Bob James' recordings have practically defined pop/jazz and crossover during the past few decades. Very influenced by pop and movie music, James has often featured R&B-ish soloists, most notably Grover Washington, Jr., who add a jazz touch to what is essentially an instrumental pop set. He actually started out in music going with a much different direction. In 1962, James recorded a bop trio set for Mercury, and three years later his album for ESP was quite avant-garde, with electronic tapes used for effects. After a period with Sarah Vaughan (1965-1968), he became a studio musician, and by 1973 was arranging and working as a producer for CTI. In 1974, James recorded his first purely commercial effort as a leader with the album "One", where "Nautilus" is the ending track. He later made big-selling albums for his own Tappan Zee label, Columbia, and Warner Bros., including collaborations with Earl Klugh and David Sanborn. James remains relatively busy in the studio and since 2000 has released several albums including Dancing on the Water in 2001, That Steamin' Feelin' in 2002, Hi-Fi in 2003, and Urban Flamingo in 2006, among others.