being a time and sound mix creator, I also download my music to create them on imvu. it happened to me several times that a mix did not go to peers because of copyright. the worry, no way to modify the product. now I add to my mix, light sounds like "dj" - "sx" - etc ... just to cut the originality of the song. it must be said, that imvu, they are more boring with the new accounts that create their mix