Verena Thomas Christian Fremerey Meinard Müller Michael Clausen Linking Sheet Music and Audio - Challenges and New Approaches. 2012 Multimodal Music Processing http://dx.doi.org/10.4230/DFU.Vol3.11041.1 conf/dagstuhl/2012dfu3 db/conf/dagstuhl/dfu3.html#ThomasFMC12 1-22