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 Ode to Columbia and Discovery Shuttles yes share details
2 play lo-fi play hi-fi On the Railroad to chic.ahh.go yes share details