[hi19hi19]

Seems like everything from the klassik-resampled song library is CC-BY-NC-ND (http://klassik.sfahl.de/index.php/en...sum1/copyright) and so this site might be a good place to look for recordings of classical music if IMSLP falls short.

http://klassik.sfahl.de/index.php/en/

The reconstructions are a little robotic, but might be a great source for stuff like concertos and symphonies that are very famous and recognizable but basically don't have public domain/non-copyright recordings simply because of their difficulty and scale.
Just a thought.

EDIT- as usual for this kind of embedded mp3 player, you can yoink the .mp3s straight from the player even for the ones that don't have a download link by viewing the source and appending the .mp3 link from the player directly to http://klassik.sfahl.de/audio/...whatever.mp3
wow so hackerman