Dragon Ball Z: Original USA Television Soundtrack is the first US domestic soundtrack from the anime Dragon Ball Z released in December 9, 1997 during Saban's involvement on the series as so it contains composions collaborations by Shuki Levy and Kussa Mahehi, but due to his work on other successful projects (Namely the Mighty Morphin Power Rangers) Levy gets the most credit. Each indivitual track include music that was composed entirely for the episode it's named after (Which are the first few episodes) and includes the opening and closing theme which has come to be known by fans as "Rock The Dragon".

Source: Wikipedia