@conference {130, title = {Bridging the Audio-Symbolic Gap: The Discovery of Repeated Note Content Directly from Polyphonic Music Audio}, booktitle = {53rd AES Conference on Semantic Audio}, year = {2014}, month = {01/2014}, address = {London, UK}, author = {Collins, Tom and Sebastian B{\"o}ck and Krebs, Florian and Widmer, Gerhard} }