Licensing
:: Creative Common Licenses
With a Creative Commons license, the artist keeps the copyright, but allows you to copy and distribute the artist's work provided you give the artist credit -- and only on the conditions specified here. These licenses are free, so you don't pay for them.
  SongCommercialModifications 
1 play lo-fi play hi-fi Two-part invention in C Major yes no details
2 play lo-fi play hi-fi Two-part invention in D Major yes no details
3 play lo-fi play hi-fi Two-part invention in E flat Major yes no details
4 play lo-fi play hi-fi Two-part invention in E Major yes no details