Complex sentence: Grant Barry, from Corpus Christi, is the former trombone player of Reel Big Fish and before he was in Reel Big Fish he was in The Scholars with Scott Klopfenstein and Aaron Barrett.
Split into simpler sentences: Grant Barry, from Corpus Christi, is the former trombone player of Reel Big Fish. Before he was in Reel Big Fish he was in The Scholars with Scott Klopfenstein and Aaron Barrett.