Sound timbre control using estimates of room resonance modes

Autor:	Masato Miyoshi, Takafumi Hikichi
Rok vydání:	2006
Předmět:	Sound (medical instrument) Acoustics and Ultrasonics Computer science Acoustics Component (UML) Control (management) Resonance Musical instrument Timbre Key (music)
Zdroj:	Acoustical Science and Technology. 27:257-263
ISSN:	1347-5177 1346-3969
DOI:	10.1250/ast.27.257
Popis:	We propose a sound-timbre control technique that uses estimates of the resonance modes in a room. The key concept introduced here is that the resonance modes in a room where a musical instrument is played can be treated as controllable parameters of that musical instrument. By making full use of these additional parameters, a wide variety of desired sounds can be realized. Simulation results show that rich and expressive effects are achieved by using the proposed system. In particular, each frequency component of a sound can be independently and minutely modified, which leads to an impressive timbre change.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b1d05a48ab1e56a041ec64736252f156 https://doi.org/10.1250/ast.27.257 Zobrazit plný text záznamu