Supertramp

Supertramp are a British rock band formed in 1969 under the name Daddy before renaming themselves in early 1970. Though their music was initially categorised as progressive rock, they have since incorporated a combination of traditional rock, pop and art rock into their music. The band's work is marked by the songwriting of Rick Davies and Roger Hodgson, the voice of Hodgson, and the use of Wurlitzer electric piano and saxophone in their songs.

source: Wikipedia