Albert Harry "Al" Schmitt is an American recording engineer and record producer, he has won over twenty Grammy Awards for his work with which American rock band formed in 1977 in Los Angeles, and known for a musical style that combines elements of pop, rock, soul, funk, progressive rock, hard rock, R&B, blues, and jazz?
Al Schmitt:  He has won over twenty Grammy Awards for his work with Henry Mancini, Steely Dan, George Benson, Toto, Natalie Cole, Quincy Jones, and others. Toto (band): Toto is an American rock band formed in 1977 in Los Angeles.
Toto