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Sketching concatenative synthesis: audiovisual Isomorphism in reduced modes.

Tsiros, Augoustinos; LePl�tre, Gr�gory; Smyth, Michael

Authors

Augoustinos Tsiros

Gr�gory LePl�tre



Abstract

This paper presents a prototype allowing the control of a
concatenative synthesis algorithm using a 2D sketching
interface. The design of the system is underpinned by a
preliminary discussion in which isomorphisms between
auditory and visual phenomena are identified. We support
that certain qualities of sound and graphics are inherently
cross-modal. Following this reasoning, a mapping
strategy between low-level auditory and visual features
was developed. The mapping enables the selection of
audio units based on five feature data streams that derive
from the statistical analysis of the sketch

Conference Name 9th Sound and Music Computing Conference
Start Date Jul 11, 2012
End Date Jul 14, 2012
Publication Date 2012
Deposit Date Nov 2, 2012
Publicly Available Date Dec 31, 2012
Peer Reviewed Peer Reviewed
Volume 9
Pages 409-507
Book Title 9th Sound and Music Computing Conference
Keywords Concatenative synthesis algorithm; isomorphisms; 2D sketching interface;
Public URL http://researchrepository.napier.ac.uk/id/eprint/5707
Publisher URL http://inplayground.files.wordpress.com/2012/09/sketching-concatenative-synthesis.pdf
Contract Date Nov 2, 2012

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