Dr. Dre Fiona Apple and Alanis Morissette, In the past few years Elizondo has since worked for many of Dr. Dre's productions. Dr. Dre also told "Scratch" magazine in a 2004 interview that he has been studying piano and music theory formally, and that a major goal is to accumulate enough musical theory to score movies. In the same interview he stated that he has collaborated with famed 1960s songwriter Burt Bacharach by sending him hip hop beats to play over, and hopes to have an in-person collaboration with him in the future. Dr. Dre has stated that he is a perfectionist
Dr. Dre musicians. In an August 2010 interview, Dr. Dre stated that an instrumental album titled "The Planets" is in its first stages of production; each song being named after a planet in the Solar System. On September 3, Dr. Dre showed support to longtime protégé Eminem, and appeared on his and Jay-Z's Home & Home Tour, performing hit songs such as "Still D.R.E.", "Nuthin' but a 'G' Thang", and "Crack a Bottle", alongside Eminem and another protégé, 50 Cent. Sporting an "R.I.P. Proof" shirt, Dre was honored by Eminem telling Detroit's Comerica Park to do the same. They did so, by