J.-L. Durrieu, B. David and G. Richard,
A Musically Motivated Mid-Level Representation For Pitch
Estimation And Musical Audio Source Separation,
IEEE Journal of Selected Topics on Signal Processing,
October 2011, Vol. 5 (6), pp. 1180 - 1191.
[link on IEEExplore][web][preprint][copyright]
J.-L. Durrieu, A. Ozerov, C. Févotte,
G. Richard and B. David,
Main Instrument Separation From Stereophonic Audio Signals
Using A Source/Filter Model, EUSIPCO,
24-28 August 2009, Glasgow, Scotland.
This research is partly funded by the OSEO project
and partly funded by the French ANR project
(StAndardisation du Remastering Audio Haute-definition)
All the original WAV files can be found on the website for the evaluation campaign SiSEC2010. Here is an excerpt of the license section you can read on that page:
"All audio files are distributed under the terms different licenses, as listed below for each recording: