Culp has released one solo album, Ascents, under the name Dennis Bayne. Culp is a member of the band Roam, which began in 2010 and released one EP. He is also the CFO, owner, and Executive Producer at Singing Serpent, a firm providing music for the television advertising industry. Their clients include Toshiba, Sprint, McDonald's, and many other major companies.[3]
Culp provided horns for the soundtrack of the third episode of Sockbaby. He also composed music for Call + Response, a 2008 documentary.[4]