Fishbone

From Lastfm:

Fishbone is a long-lived, influential band, self-described as jazzy ska-gospel punk rock-reggae. The band was formed in 1979 in the ghettos of South Central Los Angeles by Angelo Moore, also known as "Dr. Madd Vibe" (vocals, saxophones ranging from soprano to bass, and theremin); Kendall Jones (guitar); John Norwood Fisher (bass); Philip "Fish" Fisher (drums); "Dirty" Walter A. Kibby II (trumpet); and Chris Dowd (keyboards, trombone). The group came from the same Los Angeles scene that spawned the Red Hot Chili Peppers and Jane's Addiction.

From Wikipedia:

Fishbone is an American alternative rock band that plays a fusion of ska, punk rock, funk metal and more. The band was formed in 1979 in Los Angeles by John Norwood Fisher (bass, vocals), with his brother Phillip "Fish" Fisher (drums); Angelo Moore, who sometimes uses the stage name "Dr. Madd Vibe" (vocals, saxophones ranging from sopranino to bass, and theremin); Kendall Jones (guitar); "Dirty" Walter A. Kibby III (vocals, trumpet); and Christopher Dowd (keyboards, trombone, vocals). The group came from the same Los Angeles scene that spawned Red Hot Chili Peppers and Jane's Addiction, and are probably best known for their 1991 single "Sunless Saturday".[citation needed]