After fronting the indie synthpop band Father Tiger throughout the late 2000s and early 2010s, Greg spent the rest of the decade honing his craft as a vocalist and songwriter. He toured and performed with the artist collective Flight of Voices, and eventually founded the LANDLIGHTS Community Choir in LA, which is now LA's largest open choir. His most recent single, “Love in Tokyo” was written during a 5 month "Charmventure" around the world.