T R I N I DA D S I LVA A N D G R E G O R I O F O N T A I N E
Heraclitus and Sonic Thinking
ABSTRACT “The material Flux”; “the hidden mobility beneath”; “Sonic Logos.” Any classicist familiar with
the fragments of Heraclitus would be surprised to find these concepts developed in today’s theories about
sonic art from authors from different traditions such as Salomé Voegelin, Julian Henriques, Jean-Luc Nancy,
and Christoph Cox. The present paper intends to open a dialogue between these authors and Heraclitus,
claiming that there is an underlying connection beyond mere coincidence. Sonic thinking proposes listening
as the way to access or produce a particular knowledge—one that would otherwise be too difficult or
impossible to grasp. This knowledge is produced by practices such as listening and musical meditation
instead of intellectual activity alone. To make the case, the authors will present a general outline of what
sonic thinking entails to compare it with the relevant points in Heraclitus’s philosophy. The purpose of this
paper is twofold: to provide a new sonic framework to read Heraclitus and to provide an old framework to
read sonic thinking.
KEYWORDS flux, sonic thinking, sound art, Heraclitus, practice-based
INTRODUCTION1
“The material Flux”; “The hidden mobility beneath”; “Sonic Logos.”2 Any classicist
familiar with the fragments of Heraclitus would be surprised to find these concepts
developed in today’s theories about sonic art from authors such as Salomé Voegelin,
Julian Henriques, Jean-Luc Nancy, and Christoph Cox, who stand to defy the conventions of the traditional visual paradigm in art and philosophy. The use of these concepts
by these authors might be the result of mere coincidence. After all, what could be the
linkage between an Ionian pre-Socratic thinker in the 6th century BCE and 21st-century
sonic thinking? In this paper we claim that there is such a link. This is not an explicit
link—in fact, none of these authors cite Heraclitus as a referent, but as an implicit link
working at a deeper level. To the extent that a particular form of knowledge is derived
from listening practices, it could be considered that Heraclitus’s philosophy is also
a “listening” philosophy; that is, a philosophy that is not developed as the sitting-at-adesk to exercise in the fashion of analytical or abstract thinking but instead by a practice
that can be understood as listening or meditation just as sonic thinkers or artists do. The
purpose is thus twofold: to provide a new sonic framework to read Heraclitus and to
provide an old framework to read sonic thinking. In both scenarios we believe that the
coincidence, at the core, is founded on the principle that knowledge is enacted in
experience. There is a performative epistemology, so to speak, that permeates both
Heraclitus’s wisdom then and sonic thinking today.
To do this, we will start by introducing sonic thinking. After this brief introduction,
we will trace the work of some relevant voices in the field to then assess some of the
Resonance: The Journal of Sound and Culture, Vol. 2, Number 3, pp. 319–333. Electronic ISSN: 2688-0113
2021 by The Regents of the University of California. All rights reserved. Please direct all requests for
permission to photocopy or reproduce article content through the University of California Press’s Reprints
and Permissions web page, https://www.ucpress.edu/journals/reprints-permissions. DOI: https://doi.org/
10.1525/res.2021.2.3.319
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features of the sonic experience in the context of sound studies and Heraclitus. As it will
be shown, in Heraclitus there is an interaction between hearing, understanding, and
saying that might be indicative of sonic sensibility.
INTRODUCTION TO SONIC THINKING
Springing from avant-garde artistic practices of the 20th century, sonic experience appears as pivotal for the production of a particular form of knowledge we can label “sonic
thinking.” Sonic thinking derives from listening and sound practices, as a production of
knowledge that cannot be acquired via analytical, intellectual, or logical exercise alone.
After the classical-romantic period of music, the hierarchies of the tonal system begin
to be eroded toward the development of musical compositions in which elements—such
as harmonies, rhythms, and structure—are produced by mathematical rules and formulas,
in an effort to create music that does not follow the subjective sonic hierarchies that taste
would impose. A musical agenda that is succinctly exposed by Iannis Xenakis in the
introduction to his book Formalized Music, where he states that the “qualification
‘beautiful’ or ‘ugly’ makes no sense for sound, nor for the music that derives from it; the
quantity of intelligence carried by the sounds must be the true criterion of the validity of
a particular music.”3 Stemming from a similar impetus—of liberating sounds from a structure imposed on them by subjective inclinations—other artists move in a different direction. Instead of moving toward the development of formalized music, they move toward
sonic practices that displace music elements altogether, providing instead an attention to
sound that is not guided by musical narratives or structures—be they the result of taste or
intelligence. Simply put, these artistic practices explore sound as unbound from music. As
their practices shift away from musical perception and analysis, these artists start to feel
more comfortable with the label of “sound artists” instead of “musicians.” From this
development, sonic thinking arises as without the conceptual boundaries of music, sound
appears as ample terrain to experience and experiment.
In the spirit of tracing ancient referents, we will assess Heraclitus’s philosophy
against the backdrop of sonic thinking. But a note of warning is in order when we talk
about “Heraclitus’s philosophy.” We might well start by recognizing that a profound
sense of unsettledness emerges when trying to assign Heraclitus or his thought-fixed
labels. Either tagging him with a title or fitting him into traditions or ascribing
doctrines to him seems always like an unsafe bet. Was he a philosopher of nature
or a traditional sage or just a sui generis thinker? Was he a part of the Milesian
tradition of natural philosophers or the tradition of poetic wisdom? Did he elaborate
a doctrine of flux or fire or Logos, or were they imposed to him later on by the
tradition? We will probably never know with certainty. Uncertainty, instead, has
become a sort of indissociable mark of Heraclitus’s figure and thought. If we add the
problem of the material conditions of his work, we are left with fewer answers. We
have only fragments of what seems already a fragmentary work, and the many attempts to arrange his work into a coherent whole prove to be problematic. But even
when the evidence is scanty and fragmentary, there is a sort of uniqueness that makes
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Heraclitus’s philosophy distinguishable. Although undefinable, there is some characteristic unity to his thought. We believe this distinctiveness is not due to any particular theory (or the theories ascribed to him), as novel as they are; it is about what he
says and the way he delivers his thought, that is, the practice his thought invites.
Instead of assigning Heraclitus labels or subscribing his thought to a particular tradition or doctrine, we intend to rethink his philosophy as a practice of sonic thinking
by drawing on similarities and coincidences with current sonic thinkers/artists.
Here we will convey a brief account of the main characteristics that are common in
both the practices of sonic artists and thinkers and in Heraclitus’s philosophy. We will
go through a tradition that stems from modernist avant-garde music or art to propose
listening as a practice to attain a knowledge/awareness of reality that would be
otherwise impossible or almost impossible to achieve. By considering some of the
most relevant voices in the area (from John Cage to Christoph Cox, from Pauline
Oliveros to Salomé Voegelin), we will unfold the common characteristics of sonic arts
that step outside music into what we could define as practice-based sonic thinking.
With this in hand, we will establish the relevant connections with the work of
Heraclitus and modern interpreters, most notably Geoffrey Kirk, Charles Kahn,
Daniel Graham, and Mark Johnstone, to find out how they might engage in a fruitful
dialogue.4
THE SONIC EXPERIENCE
The Route of Sonic Thinking
At the forefront of sonic thinking we find the notion that the experience of sound is what
produces knowledge; that is, it is not that sound is the messenger of a knowledge that
could be acquired elsewhere, but that the knowledge produced is only accessible via sonic
experience. This procedure might be well summarized by Henriques: “My entire approach
and orientation is one of thinking through sound.”5
Voegelin’s project of writing about sound, as exposed in her 2014 book Sonic Possible,
“is a constant effort to access the fleeting and ephemeral, that which is barely there and yet
influences all there is. Sound is the invisible layer of the world that shows its relationships,
actions, and dynamics.”6 She notes that “sound’s grammatical position as the attribute,
the adjective and adverb, keeps it on the surface and holds it in a visual paradigm, when in
reality its materiality is much more subterranean and mobile.”7 In order to access this
ephemeral and subterranean materiality, sonic experience is given a priority over the
intellectual construction of ideas, as listening practice is what sustains the production
of knowledge—whereas the grammar of language would be unfit to address it. This
practice emphasizes an interconnectedness between the hearer and the heard as listening
“generates place, the field of listening, continually from my hearing of myself within the
dynamic relationship of all that sounds.”8 It is this listening, which intertwines my hearing
with all sounds, that reveals “the world in its invisibility: in the unseen movements
beneath its visual organization that allow us to see its mechanism, its dynamic and
structure, and the investment of its agency.”9
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Voegelin explains that her project is a philosophical one
whose insights contribute not only to the discourse of sound art but also to philosophy
in that it expands and augments the philosophical enquiry through the mobility of
sound. It is a philosophy not about objects and ideas but about the transient
ephemerality of sonic materiality and subjectivity. It aims to create a philosophical
experience that might not convince in terms of philosophical orthodoxies and histories
but through the reader as the listener’s own present experience, her simultaneity with
the heard.10
Importantly, then, Voegelin’s take on the sonic is not a critique of the visual per se but
a critique of its practice, of “the way we look rather than what we see. There is the option
of listening to the visual, listening to the thick layers that mobilize our view if we take care
to confront it with a sonic sensibility. What is sought is not a blind understanding,
a shutting down of what vision brings to seeing; rather, the aim is a sonico-visual
understanding of the world that knows its surface but also appreciates the hidden mobility beneath.”11
The importance of sonic experience as generating specific forms of knowledge is in
John Cage’s work put into practice by music making. For Cage, music practice becomes
the field to experiment and produce knowledge about reality; musical works become
a playing field for the experience of reality. From the 1950s he started to develop musical
works that follow chance operations. The use of chance operations is not a decision based
on a musical aim but a means “of freeing the ego from its taste and memory, its concern
for profit and power, of silencing the ego so that the rest of the world has a chance to
enter into the ego’s own experience whether that be outside or inside.”12 The importance
of freeing the ego becomes relevant to him as a gateway “to the enjoyment of things as
they come, as they happen, rather than as they are possessed or kept or forced to be.”13
The ultimate knowledge he expects to produce is then a practice-based silencing of the
ego in order to reach reality, or in his own words, “to sober and quiet the mind.”14
The importance of musical practice as producing this specific way of knowing the
world is described by Cage in relationship with his practice of preparing the piano. This
technique changes the clear tones of the instrument to become a complex percussion kit
by way of adding elements to the piano strings and body—such as pieces of paper, ribbon,
nails, etc. Cage explains his first motivation for this as follows: “When I first placed
objects between piano strings, it was with the desire to possess sounds (to be able to repeat
them). But, as the music left my home and went from piano to piano and from pianist to
pianist, it became clear that not only are two pianists essentially different from one
another, but two pianos are not the same either.”15 This experience opened for Cage
a knowledge derived from sound: “Instead of the possibility of repetition, we are faced in
life with the unique qualities and characteristics of each occasion.”16
A similar approach is to be found in Pauline Oliveros’s score, Sonic Meditations of
1974. Of these music-meditations Oliveros explains that the “enhancement and development of aural sensation is one of their goals”; however, of a bigger importance is that
through these meditations a “synchronization of attention and awareness” becomes
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“necessary.”17According to Oliveros, attention “is focused to a point on something
specific” and awareness “is broad, diffuse and inclusive” and that they are implicated in
each other as “there is attention to awareness; there is awareness of attention.”18 Sonic
Meditations then are musical works that out of necessity produce the experience of
synchronization between attention and awareness. Stating the relevance of this as an
experience and not a musical aim, she affirms—written in all caps—this is “NOT A
THEORY BUT AN EXPERIENCE.”19
Julian Henriques proposes that by the sonic experience of the Jamaican sound system,
a knowledge of a sonic logos is produced. For Henriques this “sonic logos” opposes “the
dominant Western philosophical tradition in which objects are defined intrinsically,” for
in the sonic logos things are defined “in terms of their relationships by ratio and
proportion,” as “rather than a thing in itself, a ratio is what goes on between things, as
when two people are in ‘a relationship,’ as it is said.”20 As the ratios and proportions of
the sonic logos are given in the experience of the sound system, for Henriques the sound
system is a “Philosophy in practice.”21
Independently of musical practice, some authors also draw attention to sonic experience for knowledge production. For philosopher Jean-Luc Nancy, we become aware of
being by listening. “If from Kant to Heidegger, the major concern of philosophy has been
found in the appearance or manifestation of being, in a ‘phenomenology,’ the ultimate
truth of the phenomenon (as something that appears as precisely distinct as possible from
everything that has already appeared and, consequently, too, as something that disappears), shouldn’t truth ‘itself,’ as a transitivity and incessant transition of a continual
coming and going, be listened to rather than seen?”22 This sets an important framework
in our discussion. Criticism against what has been called an “ocular model” in cultural
studies or a “spectator theory of knowledge” in philosophy as controlling the narrative of
the Western tradition of thought from the ancient Greeks (Parmenides onwards) is
crucial to understand how the sonic model stands to supersede some of its problems
or limitations.23 In this particular case, according to what Jean-Luc Nancy proposes, the
sonic model offers access to a reality that it is continuously fluctuating. We will come back
to this point when we assess Heraclitus’s theory of flux.
Similarly, philosopher Christoph Cox proposes an ontology of flux that he claims can
only be revealed by the practice of sound artists. It is the practice and development of
sound works that reveals the characteristics of this sonic ontology, as “over the past
century or so, a new domain of sound has opened up and a new experience of sound
has emerged,” which marked by “the entire history of sonic experimentation in the
twentieth century” has “turned toward” an “intensive dimension of sound” that has
broadened “the domain of the audible and discloses a genuine metaphysics of sound.”24
Although it would be unfair to reconcile the many theories found in the field, some
underlying elements common to sonic thinking as described above are worth considering
when assessing a connection with Heraclitus. Voegelin’s listening a revelation of the
“unseen” phrased as the “hidden mobility beneath,” Cage’s silencing of the ego to be
in accord with what happens, Nancy’s manifestation of being as a transition of coming
and going, Henriques’s thesis of a “sonic logos” that reveals ratios and relationships, and
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Cox’s ontology of flux seem all too familiar with Heraclitus’s philosophy to be discarded
as mere coincidences. We will expand on this in the coming sections.
Heraclitus and the Practice of Hearing
Approaching Heraclitus’s work through the prism of sonic thinking, we would like to
highlight three intertwined elements that appear in his work and that can be indicative of
a sonic sensitivity: hearing, understanding, and saying. The first fragment in Diels–Kranz
(DK), the longest of the entire corpus, goes as follows:
Although this account (logos) holds forever, men ever fail to comprehend (axunetoi),
both before hearing it (akousai) and once they have heard (akousantes). Although all
things come to pass in accordance with this account (kata ton logon), men are like the
untried when they try such words and works as I set forth, distinguishing each according
to its nature (physis) and telling how it is. But other men are oblivious of what they do
awake, just as they are forgetful of what they do asleep. (DK B1)25
From this reading we propose a plausible thesis of “sonic practice” in Heraclitus. This
could be decoded as the production of knowledge, which is the result of the interaction
between understanding, saying (understood in a large sense as logos), and hearing
(akouein), a recurrent theme in his writings. Traditionally, many important topics arise
from this fragment. The most problematic issue concerns what seems a peculiar use of the
Greek logos.26 For us this will become clearer later in the discussion. For now, our interest
is in the interaction between hearing, logos, and understanding that has a clear link here
and elsewhere in the corpus.
Let us start by assessing the importance of hearing (akouein). Many critics assume that
it refers exclusively to the auditive act of sense-perception, and therefore logos has to refer
to a verbal account.27 Heraclitus says that men fail to understand the eternal logos before
and after hearing it. But how can they fail to understand it before hearing it? Kahn, for
example, assumes that this is because what they fail to understand has prior existence to
the words of the speaker. “This will make sense only if Heraclitus’ logos represents a truth
that has been there all along: if, like Fire, it always was and is and will be.”28 This tells us
a lot about logos. But it could also tell us something about hearing or listening; namely,
that it means little without the right understanding. Importantly, this understanding
grants a unique epistemological value to listening. In other words, the right understanding
could refer to acknowledging listening as enacting the logos and not a mere messenger of
a sense-independent logos. As Graham asserts regarding the role of sense-perception: “It
appears, then, that experience is necessary for knowledge, but not sufficient. It is not
enough simply to go out and experience the world. Rather, one must have some key by
which to discern the meaning of experience.”29
Here Heraclitus would be denouncing those who hear with their ears only without
paying enough attention; that is, those who use hearing as a mere collection of audible
data that transmits a message that is independent of the act of listening. In Heraclitus we
know that experience is the preferable way to access reality: “Whatever comes from sight,
hearing, learning from experience: this I prefer” (DK B55).30 But sense perception is
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informed by logos; it is not the medium for understanding something foreign to them but
instead produces knowledge. This thesis is supported by two other fragments: “Eyes and
ears are poor witnesses for men if their souls do not understand the language” (D107) and
also “Not comprehending (axunetoi), they hear (akusantes) like the deaf. The saying
(phatis) is their witness: absent while present” (DK B34). In both instances, Heraclitus
criticizes a sort of “empty hearing” whenever there is lack of a significant language and
understanding of listening.31As Kahn puts it: “The paradox ‘absent while present’ confirms the sense of epistemic isolation. There seems to be an audience there, men listening,
but no communication is possible, nothing gets through.”32 From here, we believe hearing
should be understood as an epistemically informed disposition, and not only a way to
capture sensorial data. This, of course, is not to establish a priority of reason over
experience or sense perception, but to establish reason from within sense perception.
We think that this epistemic disposition is opened by a listening that enacts some truth—
that is to say, a hearing that is a “rich” rather than a “poor” witness. “It is wise (sophos),
listening (akousantas) not to me but to the report (tou logou), to agree (homologein) that
all things are one (hen panta eı̂nai)” (DK B50). Here two coordinated actions are
commended as wise (sophos) experience: listening the logos and agreeing that all is one.
The akousantas is immersed in an all-encompassing logos, which clearly escapes the limits
of verbal discourse. As Kirk suggests, logos might even have material reality; it is more like
the environment, in which case a nonanalytical approach would be encouraged to wisely
listen to it.33 As a result, Heraclitus would exhort us to understand it by way of practice
rather than by way of analysis. “The use of the word sophon emphasizes once again that
the apprehension of the Logos, and the perception that all things are really one, is not
a philosophical luxury, but a pragmatic necessity for men. They themselves are concerned
with their surroundings, and their relations with their surroundings are obviously
improved if this connection is understood.” Kirk, having studied the use of sophon in
other fragments, then clarifies: “In its human application it always seems to apply to an
intellectual and practical accord between men and their environment.”34
Concerning the sense of logos, a theme recurrently discussed among the commentators,
we stand with Johnstone, who proposes a transversal meaning for the different uses in the
following terms: “It remained the basic function of a logos (or simply of logos) to present
things as being a certain way, so that they make sense as a whole and can be understood.”35 To this, we would add that the making sense of logos is enacted by listening. In
fact, because most people have not accepted the truth inherent to listening, that is “all is
one,” they are unable to appreciate and interpret the reality witnessed by their senses.36
Having accepted this truth, they will understand that there is no private thinking or
discourse, but only one common to all: “Thinking (phroneein) is shared by all” (DK
B113). The similarities between these ideas and Voegelin’s are worth noticing. As seen
earlier, for Voegelin listening intertwines the self with all there is, and sound is not bound
to the limits that grammar imposes on it. Note also here the similarities with Henriques’
notion discussed above about a sonic logos that is relational and not intrinsic.
That all is one is not just a learned truth that can be passed on, but something that
should be experienced, understood, and interpreted from within each person’s soul:
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“What Heraclitus is aiming for, in this interpretation, is not simply that his audience
should listen to him and accept what he is saying as true, but rather that they should
attend to the way the world presents itself to them in their own experience and understand things rightly for themselves.”37 At this point, it is also worth remarking on the
connection to notions introduced earlier, such as Voegelin’s prominence of the listener’s
own experience or Cage’s emphasis on enjoying things as they happen.
We will return to the importance of self-driven understanding and interpretation in
Heraclitus as part of the practice of listening. For now, we would like to emphasize the
interaction between hearing, understanding, and saying crystallized in another fragment:
“Not knowing how to listen (akousai ouk epistamenoi), neither can they speak (oud’
epein)” (DK B19). Coherent with the tone of criticism (and competition) in other pieces
discussed above, this one comes to directly address those who (very literally) “do not know
how to listen,” which carries as a consequence an inability to speak (or say anything
meaningful). In some way this comes to close the interaction between (1) understanding,
(2) hearing, and (3) saying, where (1) understanding is directed to universal and eternal
logos that says “all is one,” which is channeled through (2) hearing as a preferred way to
access truth presented either by reality or by Heraclitus, and finally (3) saying it articulated
in the relevant language. From here, the whole cycle could start all over again.
SONIC EXPERIENCE AS FLUX
Sonic Becoming
An important feature that emerges in the practice of sonic thinking is the emphasis on
becoming or process over object. A significant group of sonic thinkers privilege a description of sonic knowledge in terms of movement or flux; hence, metaphors such as
“streams” or “flows” recur to capture this phenomenon, done in a way that resembles
Heraclitus. Voegelin states that “sound is the thing thinging, a contingent materiality that
is not captured as noun but runs as verb,”38 which shares many attributes with Cage’s idea
of enjoying things “as they happen, rather than as they are possessed” (quoted earlier). In
the score of Sonic Meditations Oliveros writes that this is a kind of music that produces
healing “as a stream or river whose waters offer refreshment and cleansing to those who
find it.”39 Henriques defines that “a sonic body is necessarily an event, as distinct from an
object”40 and that these sonic bodies are “enminded” bodies, inverting the more traditional approach according to which the mind has a body. Importantly, he states that time
is the “mind of space” and that mind is movement.41
Perhaps the most systematic approach to equating sound with action, event, or verb
instead of fixed objects or nouns is found in Christoph Cox’s concept of the sonic flux.
This flux would be “an immemorial material flow” that “precedes and exceeds” human
expressions, perhaps, we might think, in the way of Heraclitean logos.42 This material flux
reveals via sound a realist and materialist metaphysics. This is achieved as for Cox “sounds
exemplify” an “ontology of events and becomings” on one hand by providing an
“empirical account of events and becomings as processes and alterations,” and on the
other providing the experience of events and becomings in “a ‘pure,’ ‘incorporeal,’ or
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‘ideal’ sense.” This ideal sense would be evident by effects as “recurrent patterns of
possibility” or effects “in the sense in which scientists speak of the ‘Kelvin effect,’ the
‘Doppler effect,’ or the ‘Zeeman effect.’”43
Cox explains how sound renders the sense of becoming by making time audible:
“Though all things are subject to becoming, sound plays a special role in making time
audible. It manifests this natural flux more richly and more palpably than any other
phenomena and reveals time in all its heterogeneous becoming.” Accordingly, sound art is
the privileged way to access this reality. “The art of sound is precisely the art of unleashing, cutting and shaping these flows, which are temporal or nothing at all, always manifesting the passage, the relentless becoming-other that is time.”44 It is certainly interesting
to note how, in this context, Cox distances himself from the tradition founded by
Parmenides and Zeno: “Ever since Parmenides and Plato, rationalists have been antagonistic to becoming (which confounds the category of being and the distinction between
being and nonbeing) and to the natural, empirical world that relentlessly manifests it” and
makes no mention of Heraclitus.45
The Flux and the Self in Heraclitus
In line with this emphasis on becoming, we want to suggest that listening may be the
privileged way to access a reality that presents itself as described by Heraclitus—that is, as
flux. Even though there is little evidence to suggest that there is a theory of flux as such,
apart from Plato’s testimony in the Cratylus (401b10-e4) and the Theaetetus (160d5-e3),
we have the evidence of some fragments that point in that direction. Let us consider some
of the relevant fragments:
As they step into the same rivers, other and still other waters flow upon them. (D12)
One must realize that war is shared and Conflict is Justice, and that all things come to
pass (and are ordained?) in accordance with conflict. (D80)
The same: living and dead, and the waking and the sleeping, and young and old. For
these transposed are those, and those transposed again are these. (D88)
The way up and down is one and the same. (D60)
The god: day and night, winter and summer, war and peace, satiety and hunger. It alters, as
when mingled with perfumes, it gets named according to the pleasure of each one. (D67)
Of course, each of these fragments invites a deep and complex analysis on its own, as the
scholarly debate on Heraclitus until today shows. By gathering the evidence like this, we
do not intend to simplify the discussion. Nonetheless, it is beyond the scope of this paper
to articulate and defend Heraclitus’s theory on flux and opposites; we rather want to
point to a crucial aspect common to all of these fragments that is relevant for the present
analysis. Graham puts it well for us: “What is crucial in both the doctrine of flux and the
unity of opposites is the lawlike relationships that obtain between opposites. Some
opposites are equivalent or comparable stages of a cycle; others are hierarchically arranged
so that change sustains stability and stability governs change. In either case, opposites are
different sides of the same coin: they are interdependent realities.”46
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The image of the river ever flowing, the transversal presence of conflict, and the
oscillation of opposites are recurrent themes. Taken together these do not necessarily
make a doctrine or theory of flux, but they surely offer key aspects in Heraclitus’s cosmic
conception as flux, movement, or change. Plato might have been a good witness when he
recognized flux as a key element in Heraclitus’s project, but his testimony cannot be relied
upon to assess the implications of flux. For example, in the Theaetetus he uses Heraclitus’s
theory blended with Protagoras’s relativism (Theaet. 160d5-e3) to show that change is
destructive, to the point that nothing remains the same and therefore nothing can be
named. But this idea vanishes as soon as we read Heraclitus’s own conception of kosmos:
“The ordering (kosmos), the same for all, no god nor man has made, but it ever was and is
and will be: fire everliving, kindled in measures and in measures going out” (DK B30).
This concept of kosmos has at least three characteristics: It is non-created (eternal), it is
(like) fire, and it is ignited and quenched by measure. Heraclitus’s theory of flux, if there
is such a thing, is aligned with kosmos; that is, order, not chaos. “Heraclitus’s kosmos is
lawlike, and lawlike at several levels of description. There is constant change, and most
substances eventually perish. But the perishable changeable substances are continuants,
which can be traced through time so long as they persist—right up to the moment when
they are replaced by other things.”47 Heraclitus seems to have anticipated that this would
not be understood by everyone: “They do not comprehend how a thing agrees at variance
with itself; it is an attunement turning back on itself, like that of the bow and the lyre”
(DK B51). Certainly Plato would have been part of the group of those who do not
understand how a thing agrees at variance with itself.
When reading Heraclitus, we have to be careful not to assess him by parameters alien
to his thought, such as the principle of non-contradiction.48 “In general, what we see in
Heraclitus is not a conflation of opposites into an identity, but a series of subtle analyses
revealing the interconnectedness of contrary states in life and in the world. There is no
need to impute to him a logical fallacy. Opposites are a reality, and their interconnections
are real, but the correlative opposites are not identical to each other.”49 It should be noted
that it is unfair to assess Heraclitus by logical parameters, not because his thought is “nonlogical” or “pre-logical” but because he proposes a different model altogether, which is
neither guided by visual metaphors or dichotomies like “appearance” and “reality” nor
governed by a tension between sensorial data and the laws of reason, a line of thought
more akin to the lineage of Parmenides and Aristotle.50 He proposes a holistic model of
thinking, where there is no opposition between different psychological functions, and
reality presents itself as one continuum that flows. Apart from the knowledge of an everflowing reality, consonant with Heraclitus’s proposal there is also one further aspect that
merits mention: self-knowledge. It is a theme that emerges more than once in Heraclitus’s
writings. See, for example, “I went in search of myself” (DK B101) and “It belongs to all
men to know themselves and to think well” (DK B116). This resonates with Nancy’s
notion of listening as the most basic manifestation of being we mentioned earlier.
In addition to showing the influence of oracular and gnomic wisdom in Heraclitus’s
thought, these fragments on self-knowledge are philosophically relevant. Many critics
have warned about the importance of inner perception or introspection and the structural
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parallel between the soul and the kosmos in Heraclitus: “The experience that we have of
the cosmos, via the senses, has for Heraclitus to be interpreted in the light of the
experience we have of our own selves, via introspection.”51 We would like to add one
further ingredient that emerges from the present analysis. As already mentioned, selfknowledge is a central topic in Socratic philosophy. But its treatment in Plato seems to be
restricted to a narrative pervaded by the visual metaphor, which fails to offer a nonmediated contact with oneself. As it is clear from Alcibiades I (133b9; 133c1-2), selfknowledge is always mediated (by an image, by others, or by god). A totally different
thing happens when embracing the sonic model. Indeed, we continuously live the experience of hearing ourselves (our own voice) but never of seeing ourselves (unless by means
of reflection). See how Belifante, concerning Nancy, describes it: “To be listening is to be
always stretching, reaching toward the self, moving both toward the Other and into one’s
own body. Unlike the sense of self received through ocular reflection, this self is always
already mobile, spreading away whilst incessantly referring back. It is an echoing image
(felt throughout the body) rather than one perceived externally as visual mimesis.”52
SONIC EXPERIENCE AND OBSCURITY
Between Reality and Sonic Fiction
As knowledge produced through sonic experience is given in the ephemeral, in flux and
change, sonic thinking is prone to sonic fiction. That is to say, to “tangle true with false” as
through the “resonance of the self in listening,” the hearer and the heard are “always ready
to be reverse.”53 Sonic fiction is a concept that Kodwo Eshun develops in relation to
listening to Black music. Succinctly, the notion of sonic fiction for him accentuates music’s
“unreality principle.”54 Holger Schulze expands the concept as operating “in the zone of
sensory imagination and theories. Sonic fictions enable critics and writers to use imaginary
worlds, theoretical fictions and generative concepts by thinking sonically in general.”55
As an entanglement of reality and imagination there cannot be a general consensus on
what sonic experience’s knowledge can mean in absolute terms. Therefore, we can draw an
agreement brought by sonic thinking precisely in that it does not leave us with a clear and
demarcated object but with a certain openness to the illogical, the undefined, the unknown,
or, in the present context, Heraclitus’s obscurity. Brandon LaBelle states that “noise can be
understood to fundamentally multiply perspectives. In other words, there is always a sound
outside the frame of a particular listening, which often interferes or occurs to the side, and
that immediately becomes part of the experience. To put it differently: Sound promises the
outside, continually introducing the possibility of a second space, one that may materialize
through a simple change of perspective.”56 Listening opens us up to “hear other possibilities
that are probable too, but which, for reasons of ideology power and coincidence do not take
equal part in the production of knowledge, reality, value, and truth.”57
Riddle and Reality
Every attempt at reading Heraclitus’s book is an attempt at reconstruction. Because from
Aristotle onwards he is so often aligned with the Milesians, we have tended to read him
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and use the tools to analyze his work as a philosopher of nature. From there, we are
invited to seek key elements of his thought, assessing them in their explicative quality (fire
as arche, for example). Of course, this is not a fruitless project, but it is limited in scope,
mainly because it relies on the expectation of getting a descriptive discourse. We know
this expectation can be easily frustrated when reading Heraclitus’s fragments. Although
there is an attempt to offer an account of physis, a project in line with the Milesians,
Heraclitus is also part of an older tradition, where the poet is the sophos.58 We might as
well consider Heraclitus as part of an agonistic tradition in which claims of wisdom are
performed and expressed by poetic utterances. Even when Heraclitus did not write in
verse, his writing style and use of language has the aphoristic and gnomic form characteristic of proverbial sayings, a distinguishable form in the tradition of the seven sages.59
The aesthetics of Heraclitus’s writings bears on the analysis. As Eugene Fink warns at the
beginning of his seminar with Heidegger: “The language of Heraclitus has an inner
ambiguity and multidimensionality, so that we cannot give it any unambiguous reference.
It moves from gnomic, sentential, and ambiguous-sounding expression to an extreme
flight of thought.”60 This is why Kahn suggests reading him in line with the tradition of
archaic poetry: “I think we can best imagine the structure of Heraclitus’ work on the
analogy of the great choral odes, with their fluid but carefully articulated movement from
image to aphorism, from myth to riddle to contemporary allusion.”61 Here Kahn also
notices the importance of its didactic purpose centered around the maxim hen panta
einai, “all things are one”: “The content of this perfectly general formula seems to have
been filled in by a chain of statements linked together not by logical argument but by
interlocking ideas, imagery, and verbal echoes.”62 Speaking of “verbal echoes,” it might be
relevant for the present analysis to consider Heraclitus’s interest in the sonority of words.
Let us illustrate this with an example chosen by James Warren: “Greater deaths take by lot
greater destinies” (DK B25) “transliterated into English script, reads as follows: ‘moroi
mezones mezonas moiras lanchanousi.’ It has clearly been designed as an intriguing and
aesthetically pleasing linguistic unit. We might notice: the repeated ‘m’ introducing the
first four words; the juxtaposition of the two forms of the word for ‘greater’ (mezones/
mezonas); the rhyming ‘mezonas moiras’ and ‘moroi moiras.’”63 Similarly, Graham: “If we
attend to Heraclitus’ language we see that syntactical ambiguity is more than an accident:
it is a common technique he uses to enrich his words and to infuse them with a unique
verbal complexity like that of poetry.”64 In tracing patterns of the alphabetization process
in ancient Greek thought, Eric Havelock has called this use of syntax “performative” as
opposed to “logical.”65 From here we can think that the didactic purpose is not only
conveyed by the central message hen panta einai, as Khan says; it is also something
that the very literary style and use of language bring out for his audience, who are
invited to actively engage by interpreting. “It is most likely that this tactic was chosen
because Heraclitus is committed to the view that what matters is that each of his readers
should come to their own considered understanding of things, rather than take on views
simply through his own authority.”66 Or, in the context of sonic thinking, the reader
should have the experience to acquire knowledge, rather than processing it intellectually
or logically.
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CONCLUSION
In this investigation we have attempted to open a dialogue between some of the main
voices of recent sonic thinking and Heraclitus’s philosophy. We established that sonic
thinking posits the sonic experience of listening as a way to acquire knowledge that
otherwise would be unattainable. Importantly, this knowledge—as given by practice, with
emphasis on becoming over being and expressed as an entanglement of reality and
fiction—privileges interconnectedness and interaction of things, where experience, reality,
and fiction are part of a continuum. In the same way that sonic thinking has provided us
with a framework to understand the importance of listening and its relationship with flux
in Heraclitus, Heraclitus has provided a model that intertwines a unique understanding
of logos with saying and listening that might provide new paths to sonic thinking and its
expression in writing. Sonic thinking teaches us that Heraclitus’s characteristic obscurity
and the fragmentary and enigmatic nature of his philosophy could perhaps be embraced
by a sensitivity that reads his work as a score for the experience of logos, a wisdom that can
only be attained through listening. With this, we might have found that his philosophy
fits a sonic model that embraces multiplicity and evanescent objectivity, as given by
performative knowledge instead of prescriptive reasoning. Likewise, this turn to Heraclitus provides a rich patch for further research, as it proposes that traits of sonic thinking’s
methodology are to be found in pre-Socratic thinking practices. n
T RINIDAD S ILVA is an assistant professor in the Department of Philosophy, Universidad Alberto Hurtado, Santiago,
Chile. She completed her undergraduate degree in philosophy (2008) at Pontificia Universidad Católica de Chile,
Santiago. She holds an MA degree (2011) and a PhD (2017) from University College of London (UCL),
Department of Greek and Latin, and specializes in ancient philosophy, particularly Plato. She has taught courses
in her area at UCL and Universidad de Barcelona (UB) and has published articles in different areas of ancient
philosophy and nonfiction books for children.
G REGORIO F ONTAINE (a.k.a Gregorio Fontén) holds a PhD in sonic arts (Goldsmiths, University of London, 2019).
His dissertation, “Vacilar: The Entanglement of Self-expression and Its Outside,” proposes vacilar as a Latin
American sonic sensitivity. Currently he lives in Valparaiso, Chile, and holds a postdoctoral research position at
the Art Institute of Universidad Católica de Valparaiso, developing sound installations and expanding the vacilar
research further.
N OT ES
1. The writing and submission of this article were part of a larger research project at the Universidad Alberto Hurtado in Chile: Proyecto Conicyt PAI Convocatoria Nacional Subvención
a Instalación en la Academia Convocatoria año 2018 PAI77180035.
2. “Hidden mobility” is in Salomé Voegelin, Sonic Possible Worlds: Hearing the Continuum Of
Sound (New York; London: Bloomsbury, 2014), 5; “material flux” is in Christoph Cox, Sonic
Flux: Sound, Art, and Metaphysics (Chicago: University of Chicago Press, 2018); “sonic logos”
is in Julian Henriques, Sonic Bodies: Reggae Sound Systems, Performance Techniques and Ways
of Knowing (New York; London: Continuum, 2011), 254–56.
3. Iannis Xenakis, Formalized Music: Thought and Mathematics in Music, rev. ed. (Hillsdale, NY:
Pendragon, 1992), ix.
4. Geoffrey Kirk, The Cosmic Fragments (Cambridge: Cambridge University Press, 1954);
Charles Kahn, The Art and Thought of Heraclitus: A New Arrangement and Translation of
the Fragments with Literary and Philosophical Commentary (Cambridge: Cambridge University
Press, 1979); Mark Johnstone, “On ‘Logos’ in Heraclitus,” Oxford Studies in Ancient
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5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
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Philosophy, Vol. 47 (Oxford: Oxford University Press, 2014); Daniel Graham, “Heraclitus:
Flux, Order, and Knowledge,” in The Oxford Handbook of Presocratic Philosophy, eds. P. Curd
and D. W. Graham (New York: Oxford University Press, 2008), 169–88; and Daniel Graham, “Heraclitus,” The Stanford Encyclopedia of Philosophy, Fall 2019, https://plato.stanford.
edu/archives/fall2019/entries/heraclitus/ (accessed January 5, 2021).
Henriques, Sonic Bodies, xvii.
Voegelin, Sonic Possible Worlds, 2.
Voegelin, Sonic Possible Worlds, 2.
Voegelin, Sonic Possible Worlds, 3.
Voegelin, Sonic Possible Worlds, 3.
Voegelin, Sonic Possible Worlds, 5.
Voegelin, Sonic Possible Worlds, 5.
John Cage, Empty Words: Writings ’73–’78 (Middletown, CT: Wesleyan University Press,
1981), 5.
Cage, Empty Words, 8.
John Cage, An Autobiographical Statement, retrieved from johncage.org (accessed January 9,
2020).
Cage, Empty Words, 8.
Cage, Empty Words, 8.
Pauline Oliveros, Software for People: Collected Writings 1963–1980 (Baltimore: Smith Publications, 1984), 141.
Oliveros, Software for People, 139.
Oliveros, Software for People, 149.
Henriques, Sonic Bodies, 254–56.
Henriques, Sonic Bodies, 275.
Jean-Luc Nancy, Listening (New York: Fordham University Press, 2007), 3–4.
“The spectator theory of knowledge” is the name given by philosopher John Dewey to describe
the passiveness of thinking and theory as contemplation.
Cox, Sonic Flux, 138.
The edition and translation used here is that of Kahn, The Art and Thought of Heraclitus.
The different positions on this are summarized by Johnstone, “On ‘Logos’ in Heraclitus,” 3–12.
This is the reading of those who advocate for a “simple view” according to Johnstone, “On
‘Logos,’” such as M. L. West, Early Greek Philosophy and the Orient (Oxford: Clarendon Press,
1971), 124–29; John Burnet, Early Greek Philosophy, 4th ed. (London: Black, 1930), 133 n.1.;
and Jonathan Barnes, The Presocratic Philosophers (London: Routledge, 1982), 59.
Kahn, The Art and Thought of Heraclitus, 98.
Graham, “Heraclitus: Flux, Order, and Knowledge,” 176.
According to DK B101a, the sense of hearing is less reliable than sight.
The Greek refers to the language of the barbarian; that is, a language alien to us.
Kahn, The Art and Thought of Heraclitus, 101.
Kirk, The Cosmic Fragments, 68–70.
Kirk, The Cosmic Fragments, 71.
Johnstone, “On ‘Logos’ in Heraclitus,” 17.
It is worth noting that this opens up an interpretation of Cage’s work in relationship to early
German Romanticism, a connection that could be further explored elsewhere as it could be
argued that there is a romantic primacy in his work.
Johnstone, “On ‘Logos’ in Heraclitus,” 24–25.
Voegelin, Sonic Possible Worlds, 2.
Oliveros, Sonic Meditations.
Henriques, Sonic Bodies, 19.
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41.
42.
43.
44.
45.
46.
47.
48.
49.
50.
51.
52.
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.
64.
65.
66.
Henriques, Sonic Bodies, cf. 253.
Cox, Sonic Flux, 2.
Cox, Sonic Flux, 34.
Cox, Sonic Flux, 169.
Cox, Sonic Flux, 169.
Graham, “Heraclitus: Flux, Order, and Knowledge,” 176.
David Wiggins, “Heraclitus’ Conceptions of Flux, Fire and Material Persistence,” in Language
and Logos: Studies in Ancient Greek Philosophy, eds. M. Schofield and M. Nussbaum (Cambridge: Cambridge University Press, 1982), 24.
Like Jonathan Barnes does, qualifying his thought as fallacious (Barnes, The Presocratic Philosophers (London: Routledge, 1982), 52–57). As Kirk claims, the notion of opposite is better
understood as opposite things and also not as absolutely but relatively opposed (Kirk, The
Cosmic Fragments, 74, 112).
Graham, “Heraclitus,” 12.
Wiggins proposes a pre-logical reading: “Heraclitus did not have the logical equipment to
distinguish opposition from contradiction (say), or identity from exact similarity. But so far
from concluding from this that he must then have been tempted to confuse them, I have
drawn the conclusion that, not having the equipment to distinguish them, he did not have the
logical equipment to confuse them either” Wiggins, “Heraclitus’ Conceptions of Flux, 27). Cf.
also Graham, “Heraclitus: Flux, Order, and Knowledge,” 181–82, to see the extreme views on
Heraclitus’s epistemology and logic.
Edward Hussey, “Epistemology and Meaning in Heraclitus,” in Language and Logos: Studies in
Ancient Greek Philosophy, eds. M. Schofield and M. Nussbaum (Cambridge: Cambridge University Press, 1982), 40.
Sam Belifante, “Listening,” in The Listening Reader, ed. Sam Belinfante (London: Cours de
Poétique, 2016), 13.
Martin Iddon, “Inside Fama’s House: Listening, Intimacy and the Noises of the Body,” in The
Listening Reader, ed. Sam Belinfante (London: Cours de Poétique, 2016), 55–72.
Kodwo Eshun, More Brilliant than the Sun (London: Quartet Books, 1998), 4.
Holger Schulze, Sonic Fiction (New York: Bloomsbury, 2020), 146.
Brandon LaBelle, “Lecture on Shared Space,” in The Listening Reader, ed. Sam Belinfante
(London: Cours de Poétique, 2016), 76–77.
Voegelin, Sonic Possible Worlds, 3.
Considering Heraclitus was critical of poets as authorities. Cf. DK B 104; DK A23; D 40,
D 57, D106, D42; D56.
Cf. Richard Martin, “The Seven Sages as Performers of Wisdom,” in Cultural Poetics in
Archaic Greece: Cult, Performance, Politics, eds. C. Dougherty and L. Kurke (Cambridge:
Cambridge University Press, 1993), 108–28.
Martin Heidegger and Eugen Fink, Heraclitus Seminar (Evanston, IL: Northwestern University Press, 1993), 4.
Khan, The Art and Thought of Heraclitus, 7.
Khan, The Art and Thought of Heraclitus, 7.
James Warren, Presocratics (London: Taylor and Francis, 2014), 58.
Graham, “Heraclitus,” 5.
Cf. Eric Havelock, “The Alphabetic Mind: A Gift of Greece to the Modern World,” Oral
Tradition 1, no. 1 (January 1986): 134, 150.
Warren, Presocratics, 59–60.s
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