Jazz Rock

There are at least three artists under this name. A Prog Rock Trio, an Indie Rock band from New Zealand, and a Classic Soul Group. #1) The Aristocrats are a prog rock group that has been compared to Cream, because of how equally the members contribute to their sound. The members are guitarist Guthrie Govan, bassist Bryan Beller, and drummer Marco Minnemann. The band was almost formed by accident, when the members discovered how well they worked together while jamming.

There are several bands called Circus. 1. A UK psych group lead by Philip Goodhand-Tait. They released two singles and an album 1967-69. 2. A Swiss progressive rock band in the 1970's. The band is best known for the album "Movin' On" (1977).
They recorded 3 albums: Circus (1976), Movin On (1977), Fearless Tearless And Even Less (1980) plus an "All star band" album called "Circus All Star Band" (1978) with members of many famous Swiss bands of the time.

Bill Frisell was born in Baltimore, but was raised in Denver, CO. Once a classical clarinetist, he established a firm base in his traditional harmonic knowledge early on in life. Throughout high school and college he also played guitar in various rock and R&B groups in the Denver area. During high school, however, he became profoundly interested in jazz guitar. In 1971 Frisell attended Berklee College of Music in Boston, MA, and also began studying with Jim Hall, one of the prominent jazz guitarists of the 1960s.

There are more than one artist with this name: 1) Midnight Sun is a heavy metal band from Sweden.
............ 2) Midnight Sun was a Danish rock band in the 1970's.
Denmark's Rainbow Band was formed in late 1969 as a supergroup consisting of Peer Frost (ex-Young Flowers), Lars Bisgaard (ex-Maxwells), Carsten Smedegaard (ex-Beefeaters), Bent Hesselmann and the former jazz players Niels Brønsted and Bo Stief (they had backed American jazz musicians at Copenhagen's Café Montmartre).