O'Neil Gerald Donald (O'Neil Gerald for short) is an exuberant vocal coach and music educator. He helps viewers to confront their inner singing fears, turn on their musical ears, and rediscover their own desire to sing. 

His breakdowns of popular vocalists simplify music so that non-musicians feel like they can finally understand their childhood music teacher. O'Neil empowers singers to turn on their musical ears and rediscover their own desire to sing.