Focus II

Focus II (better known as its reissued title Moving Waves) is the second studio album from the Dutch rock band Focus, released in October 1971 on Imperial Records. Following the departure of Martin Dresden and Hans Cleuver in 1970, the band recruited Cyril Havermans on bass and Pierre van der Linden on drums and proceeded to work on new material. The album includes "Hocus Pocus", the group's most successful single, and "Eruption", a 22-minute track based on the opera Euridice by Jacopo Peri.

Focus II

Focus II (better known as its reissued title Moving Waves) is the second studio album from the Dutch rock band Focus, released in October 1971 on Imperial Records. Following the departure of Martin Dresden and Hans Cleuver in 1970, the band recruited Cyril Havermans on bass and Pierre van der Linden on drums and proceeded to work on new material. The album includes "Hocus Pocus", the group's most successful single, and "Eruption", a 22-minute track based on the opera Euridice by Jacopo Peri.