Probably 2 albums worth were paid for....... Dont worry mods! Not illegal!
Im really into mix tapes. Probably 98% of them are songs are from mix tapes. Which arent commercially released albums by for example Sony, Warner Bros, etc. Mixtapes arent copy righted or protected and arent sold in stores because theyre not suppose to be. Some of the mixtapes have various artist on it and lot if not most have with a bunch of "underground" music to say, that an artist never release to say Sony, Warner Bros, etc or if one of the corps say "Hey we're not publishing that song get rid of it" theyll throw it on a mix tape.