Not one of these Marshalls is turned on. The only amp running is built in to the guitar…. An EP Model One. Take that cool tone with you wherever you go. Over 8 hours of jam time on 4 Li-on rechargeables. Echo and chorus are all built in as well. Plus you get a guitar that arrives perfectly intonated with a smooth, low and easy-to-play action you’ll wish you had on all of your guitars. It’s not a replacement for your strats, paul’s, and Taylor’s…. It’s their new cousin that loves hanging out with