Paper (CannamFigueiraPlumbley-ICASSP2012.pdf): Copyright 2012 IEEE. Published in the IEEE 2012 International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2012), scheduled for 25-30 March 2012 in Kyoto, Japan. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works, must be obtained from the IEEE. Contact: Manager, Copyrights and Permissions / IEEE Service Center / 445 Hoes Lane / P.O. Box 1331 / Piscataway, NJ 08855-1331, USA. Telephone: + Intl. 908-562-3966. Poster (ICASSP-poster.sla, ICASSP-poster.pdf): Copyright 2012 Chris Cannam, Luís Figueira, Mark D Plumbley. This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License. http://creativecommons.org/licenses/by-sa/3.0/