I bought this for entertainment purposes, but I mostly kept it in storage without using it. ※ This is a modified model with a high-gain circuit and an effects loop added. It has a wider range of distortion than a standard ZO-3, and can also connect to external effects. I have confirmed its operation, and there were no problems with the sound output or the effects loop. The exterior also has no major scratches and is in generally clean condition. Please understand that this is stored and checked by an amateur, so please consider it as a used item. Included items: ・Dedicated case ・Manual ・Effects loop cable