I've been using one for years, I play double bass and electric through it and both sound great. I play rock, blues, rockabilly, bluegrass and prog 4,5 & 6 string basses. It's never let me down and is loud enough for most gigs I play without an extension cab or Di through the PA. I have played hundreds of gigs with this little combo and it just keeps going. Best cash I ever spent you really won't regret investing in one of these.