Billy Cobham – Spectrum (1973)

Spectrum is the debut solo album by American jazz-rock drummer Billy Cobham, released in 1973 on Atlantic.

Tracklist:
A1. “Quadrant 4” (4:30)
A2. “Searching for the Right Door / Spectrum” (6:33)
A3. “Anxiety / Taurian Matador” (4:45)
B1. “Stratus” (9:50)
B2. “To the Women in My Life / Le lis” (4:00)
B3. “Snoopy’s Search / Red Baron” (7:39)

Credits:
Billy Cobham — percussion
Ray Barretto — congas
Tommy Bolin — guitar
Jan Hammer — electric piano, piano, moog synthesizer
Lee Sklar — electric bass
Joe Farrell — flute, soprano saxophone, alto saxophone
Jimmy Owens — flugelhorn, trumpet
John Tropea — guitar
Ron Carter — acoustic bass

Ken Scott — recording engineer, remixer
William E. Cobham Jr. — producer, writer
Stanisław Zagórski — design
Jeff Snider — cover art
Armen Kachaturian — photography
Urve Kuusik — photography