Conclusions Score extraction from a piece of music is a very hard problem.
Although we implemented an approach that was moderately successful on very simple music, our approach fell short with real-life instruments and human error. Also, we were not able to make the process automatic, as our implementation requires several external parameters. This project could however act as a first step, because it suggests the direction that further developments should take. First off, the wavelet transform should be used to obtain better time-frequency informtion. Also, noise reduction algorithms could be run on the data to eliminate extreme data points.