Complex sentence: Sergio joined with Matt Pelham and Roger Dabbs to form The Features while the three went to middle school together, and he also was responsible for bringing keyboardist Parrish Yaw on board.
Split into simpler sentences: Sergio joined with Matt Pelham and Roger Dabbs to form The Features while the three went to middle school together. He also was responsible for bringing keyboardist Parrish Yaw on board.