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 such hit songs that year as "Family Affair" by Mary J. Blige. "Rolling Stone" magazine thus named him the second highest-paid artist of the year. Dr. Dre was ranked 44th in 2004 from earnings of $11.4 million, primarily from production royalties from such projects as albums from G-Unit and D12 and the single "Rich Girl" by singer Gwen Stefani and rapper Eve. Forbes estimated his net worth at US$270 million in 2012. The same publication later reported that he acquired US$110 million via his various endeavors in 2012, making him the highest–paid artist of the year. Income from the 2014