High Quality Content by WIKIPEDIA articles! Trout Mask Replica is the third album by Captain Beefheart and his Magic Band, released in June 1969. Produced by Beefheart`s friend and former schoolmate Frank Zappa, it was originally released as a double album on Zappa`s Straight Records label. Combining elements of blues, avant-garde, free jazz and other genres of American music, the album is regarded as an important work of experimental music and a major influence on genres such as alternative rock and post-punk.