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 without the help of collaborators, and that he is responsible for the success of his numerous albums. Dr. Dre's prominent studio collaborators, including Scott Storch, Elizondo, Mark Batson and Dawaun Parker, have shared co-writing, instrumental, and more recently co-production credits on the songs where he is credited as the producer. Anderson Paak also praised Dr. Dre in a 2016 interview with "Music Times," telling the publication that it was a dream come true to work with Dre. It is acknowledged that most of Dr. Dre's raps are written for him by others, though he retains ultimate control over his lyrics