Keegan has been performing as a jazz vocalist around town for the last twelve years and is the lead vocalist of The Keegan Peck Quartet. He is also an avid lover of musical theatre, having performed in over thirty different musicals; including such shows as Fiddler on the Roof, Guys and Dolls, Oklahoma, Les Misérables, Grease, The Music Man, Singin’ in the Rain, The Wizard of Oz, and Elf. In addition to music and acting, he is a mechanical engineer and podcast producer.