George Gruntz was a Swiss jazz pianist, organist, harpsichordist, keyboardist, and composer known for the George Gruntz Concert Big Band and his work with Phil Woods, Rahsaan Roland Kirk, Don Cherry,

Close Encounter is an album by the Swiss trumpeter/flugelhornist and composer Franco Ambrosetti which was recorded in 1978 and released on the Enja label the following year.