Dr. Dre's surprise album Compton drops tonight on Apple Music.

It has an all star roster of features, including Ice Cube, The Game, Snoop Dogg, Kendrick Lamar and Eminem.

But there may be another surprise voice on the LP which hasn't been announced yet. DJ Julio G put this message on Istagram earlier this week.

.I'm glad to have contributed some Eazy-E Vocals I've had sitting in the Lab for 20 yrs .. I'm curious to hear what Dr. Dre did with Eazy's Voice .. I guess we'll all hear it Aug 7th .....RIP EazyE ..............JuliO.G.

Are you curious to hear what Dre did with late friend's voice?