Dr. Dre there. Eminem then heard the track, and he wrote the rap to it." This account is essentially confirmed by Eminem in his book "Angry Blonde", stating that the tune for the song was composed by a studio bassist and keyboardist while Dr. Dre was out of the studio but Young later programmed the song's beat after returning. A group of disgruntled former associates of Dr. Dre complained that they had not received their full due for work on the label in the September 2003 issue of "The Source". A producer named Neff-U claimed to have produced the songs "Say What
Dr. Dre popular music, having been used in over 1700 songs. From "Straight Outta Compton" on, Dre uses live musicians to replay old melodies rather than sampling them. With Ruthless Records, collaborators included guitarist Mike "Crazy Neck" Sims, multi-instrumentalist Colin Wolfe, DJ Yella and sound engineer Donovan "The Dirt Biker" Sound. Dre is receptive of new ideas from other producers, one example being his fruitful collaboration with Above the Law's producer Cold 187um while at Ruthless. Cold 187 um was at the time experimenting with 1970s P-Funk samples (Parliament, Funkadelic, Bootsy Collins, George Clinton etc.), that Dre also utilized. Dre has since