This is a legendary amplifier with a sound that appeals to many—truly spacious, full-bodied, and warm. I have two of these units available, and both are in good working order; since everyone has different standards, I can record a personalized video demonstrating their operation upon request. With four inputs, it is suitable for a full band setup and microphones—which was its original intended use. I can also help you select matching cabinets if needed. Additionally, I can arrange for them to be serviced if you are looking for pristine condition.