Original sentence: Keaggy began professionally playing music in the late 1960s with drummer John Sferra.The two longtime friends, with the addition of bassist Daniel Pecchio, formed a band called Glass Harp in 1968
Edited sentence: In 1967 he moved on to briefly record with the band The New Hudson Exit.In the late 1960s, Keaggy, along with longtime friend, the drummer John Sferra and bassist Daniel Pecchio, formed a band called Glass Harp in 1968