Marshall's MS-4 Micro Stack pumps out a ton of pure Marshall tone for its diminutive size. This miniature guitar combo amp is ideal for weekend getaways, impromptu jams, and just having fun. One watt may not seem very loud, but trust us - this puppy can crank. You get clean and overdrive settings, a tone control, a belt clip, and your choice of battery or AC power (via an optional adapter). If you're hooked on Marshall tone and can't take your full-sized rig with you, Sweetwater's got you covered with the Marshall MS-4 Micro Stack.