Complex sentence: He had observed his father Danny, who played in bands throughout Etrayn's childhood, and was inspired by DJ Jazzy Jeff, he also had friends help him to hone his skills and show him the ropes.
Split into simpler sentences: He had observed his father Danny, who played in bands throughout Etrayn's childhood, and was inspired by DJ Jazzy Jeff. He also had friends help him to hone his skills and show him the ropes.