Yo Deca, I've been wondering the same thing about the mixtape business. I read an article w/ Dj Whoo Kid, and that cat states that he ain't even really a Dj. He just pushes buttons.
So the fact that someone puts for promotional use only on the tape, is what makes it legal for you to push a tape w/ Games new shit etc...? What happens when that tape sells a million? Someone has to take notice besides the IRS. I guess a million is alot and if you can sell that many on your own, then labels probably want to hire you, instead of sue you. Whoo Kid has tapes out there that he's been makin loot off of for like six yrs.
This is what I want to know. I've listened to Dj Rob Deniro, Vlaad, Green Lantern etc... and these cats are taking elements from three or four different songs and makin a track/mix. Like the other day I heard a track with Biggie rappin over Hotel California. How are the cats getting soloed vocal tracks? How are they putting Kanye, Easy E, Pac, Biggie, all the same track, especially when these artists are dead? Whoo Kid says that he has insiders that basically gank tracks from studios. Cool, but can all these Dj's who have sprung up in the last few be doing the same thing to get solo vocals.