Biography
Steven Maxwell Porcaro (born September 2, 1957) is an American synth programmer, keyboardist, songwriter, film & television composer, and founding member of the rock band Toto, which he founded with his brother, drummer Jeff Porcaro, and later included their brother Mike Porcaro on bass. He has won three Grammy Awards, including Record of the Year for "Rosanna" and Album of the Year for Toto IV, and three nominations. Throughout the 1970s and 1980s, the Porcaro brothers were in constant demand as session musicians, appearing on records for artists including Steely Dan, Don Henley, Chicago, Earth, Wind & Fire, Boz Scaggs, Seals and Croft, Warren Zevon, Paul Simon, Yes, and Pink Floyd. He was also a member of Chris Squire's short-lived band, The Chris Squire Experiment, in 1992.
Bio from Wikipedia
Discography
Records they worked on — most-collected first.

Thriller
1982

Off The Wall
1979

Illmatic
1994

Bad
1987

Toto IV
1982

Dangerous
1991

Toto
1978

I Am
1979

Building The Perfect Beast
1984

Tutu
1986

We Are The World
1985

HIStory - Past, Present And Future - Book I
1995

Victory
1984

Number Ones
2003

Chicago 16
1982

I Can't Stand Still
1982

I Am...
1999

In Your Eyes
1983

Worlds Away
1978

From The Inside
1978

Hydra
1979

Past To Present 1977-1990
1990

Fahrenheit
1986

Donna Summer
1982
Credited work
5,465 releases · 430 albums · active 1976–2026
- Performance · 10,735
- Other credits · 1,108
- Engineering · 239
- Production · 211
Studios: Sunset Sound · Westlake Studios · Ocean Way Recording · Record One, Los Angeles
