Sound Synthesis
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Recent papers in Sound Synthesis
We describe techniques to sonify rhythmic activity of epileptic seizures as measured by human EEG. Event- based mapping of parameters is found to be informative in terms of auto- and cross-correlations of the multivariate data. For the... more
A sound synthesis algorithm which simulates and extends the behaviour of the acoustic prepared piano is presented. The algorithm is based on a finite difference approximation to multiple stiff string vibration, including an excitation... more
In this paper we report on the synthesis of sounds using cellular automata, specifically the multitype voter model. The mapping process adopted is based on digital signal processing analysis of automata evolutions and consists in mapping... more
________ SynthBuilder is a user-extensible,object-oriented , NEXTSTEP Music Kit application for interactive real-time design and performance of synthesizer patches, especially physical models [Smith 1987]. Patches are represented by... more
An eight-channel spatial sound system was developed for a Java3D environment known as the Wedge. The goal of the system was to add immersiveness to the VR experience, as well as allow 3D sound scenes to be created through direct... more
Sound synthesis based on physical models of musical instruments is, ultimately, an exercise in numerical simulation. As such, for complex systems of the type seen in musical acoustics, simulation can be a computationally costly... more
This article discusses Phase Distortion synthesis and its application to arbitrary input signals. The main elements that compose the technique are presented. Its similarities to Phase Modulation are discussed and the equivalence between... more
Η έκρηξη της τεχνολογίας του 20ου αιώνα ιδιαίτερα στο δεύτερο μισό (IBM Computers), βοήθησε αρχικά τα Πανεπιστήμια & Ερευνητικά Κέντρα να μελετήσουν ένα μεγάλο εύρος από επιστημονικούς τομείς. Άνθρωποι όπως οι Max Mathews και John... more
Apresentamos neste trabalho uma introdução às definições de onda sonora, vibração e estudo do movimento harmônico tal como definições musicais de melodia e harmonia. Descrevemos o processo histórico da divisão numérica do intervalo... more
In the late 1960s, composer, architect and theoretician Iannis Xenakis (1922-2001) began his research on stochastic synthesis: an approach to microsound synthesis that uses probability distributions to manipulate individual digital... more
We present ScalaCollider, a new client framework to connect to the SuperCollider sound synthesis server. It builds on top of the general purpose language Scala. Scala’s ambition is to allow for the development of scalable systems, being... more
In the 1960s and 1970s, most electrical (or analog) synthesizers were based on a sound synthesis technique called subtractive synthesis, in which a spectrally rich source signal, typically a sawtooth or rectangular pulse wave, is filtered... more
Nella quarta lezione è stato affrontata la teoria del campionamento.
The explosion of 20th-century technology, especially in the second half (IBM Computers), initially helped Universities & Research Centers to study a wide range of scientific fields. People like Max Mathews and John Chowning, using the... more
"Методичка основана на курсе лекций, который читает О. В. Казанцев в рамках курса лекций «Методы и средства Мультимедиа». Эта вторая версия лекций, в ней исправлен ряд опечаток, немного изменена верстка."
In this paper, a simple finite difference scheme for a rect-angular dynamic nonlinear plate, under free boundary con-ditions is presented. The algorithm is straightforward to program, and is capable of reproducing, to a first... more
Introduction to computer music, the novelty of Csound6 language, real-time, envelopes, tremolo, vibrato, spatialisation, generative processes, MIDI control, OSC, additive synthesis, subtractive synthesis, FM synthesis, granular synthesis,... more
Mit einem Minimum an mathematischen Formeln und in leicht verständlicher Sprache bietet das vorliegende Buch auf dem aktuellen Stand der Forschung eine grundlegende Einfüh-rung in die einzelnen Fachgebiete der Musikal ischen Akustik... more
In quasi-bandlimited classical waveform oscillators, the aliasing distortion present in a trivially sampled waveform can be reduced in the digital domain by applying a tabulated correction function. This paper presents an approach that... more
Le titre de ce travail peut difficilement refléter la complexité et l’étendue de son sujet essentiel: la naissance et le développement d’une conception quantique du son. Bien entendu, le point de départ de cette thèse est centré sur un... more
The AurumSolis TRANQUIL SPACE MK1 is an experimental prototype noise-reducing audio system. The theory behind this project is that by picking up ambient sound with a microphone and reproducing it out of phase, it is possible to actively... more
Riassunto della Quinta Lezione.
Tecniche di Sintesi Additiva e Sottrattiva; Modulazioni di Ampiezza (Am) e ad Anello (Rm).
Tecniche di Sintesi Additiva e Sottrattiva; Modulazioni di Ampiezza (Am) e ad Anello (Rm).
The dissertation deals with an implementation of the woodwind instrument physical model using the digital waveguide modelling technique. An essential theory concerning acoustical properties of woodwind instruments and applicable modelling... more
Structured for use in university courses, the book is an overview of the theory and practice of Max/MSP, with a glossary of terms and suggested tests that allow students to evaluate their progress. Comprehensive online support, running... more
In this thesis, the design of a music synthesizer for systems suffering from limitations in computing power and memory capacity is presented. First, different possible synthesis techniques are reviewed and their applicability in... more
This report accompanies the author’s graduation project for fulfillment of the EMMA at the Hogeschool voor de Kunsten in Utrecht. In chapter 1 the research question and objectives of the project are stated, which can be summarized as... more
The aim of this thesis is to investigate techniques for, and applications of automatic sound synthesizer programming. An automatic sound synthesizer programmer is a system which removes the requirement to explicitly specify parameter... more
There exists a tenacious dichotomy between the 'organic' and the 'synthetic' in electronic music. In spite of immediate opposing qualities, they instill sensations of each other in practice: Acoustic sounds are subject to artificial... more