Fundamental frequency (F0) is useful as a sound descriptor, and also as a cue for many systems, which aim at providing a perceptually-relevant objective description of a monophonic or multichannel sound scene. Here, a recently proposed multiple-F0 algorithm is adapted to handle reverberation, and a practical application is presented, which is estimation of reverberation time from musical signals.

Authors: Baskind, Alexis; de Cheveigne, Alain
Affiliation: IRCAM, Paris, France
AES Conference: 24th International Conference: Multichannel Audio, The New Reality (June 2003)
Paper Number: 34
Publication Date: June 1, 2003
Subject: Multichannel Audio

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