I purchased this new in July 2024. I used it at home and at live venues for 3 months, but I'm selling it because I'm going to use something else as my main unit. Operation: No problems. Initialized. Scratches: Yes. Please check the photos. The most noticeable scratch during use is in the 12th photo. Accessories (everything in the photos): Main unit, footswitch, footswitch cable There is no instruction manual, but you can view it on the manufacturer's website. There is no box. I will wrap it in bubble wrap and pack it with materials I have at home for shipping. The following is a product description from a musical instrument store: The MG-30 features two powerful DSPs and achieves high-resolution white-box amp modeling algorithms (TSAC-HD) and core image effects. It reproduces a more realistic and clear sound. Specifications ■ Multi-effects processor ■ Features ・13 types of pre-effects (11 drive types, compressor, pitch shifter) using NUX's proprietary TSAC-HD (True Simulation of Analog Circuit, White Box) algorithm, and 25 types of amp modeling reproduce realistic sound. ■ Specifications ・Sampling Frequency: 48KHz ・A/D Converter: 32bit ・Frequency Response: 20Hz-20000Hz ・Dynamic: 110dB ・Input: -20dB ・Output: -10dB ■ Size: 313(L)x166(W)x54(H)mm ■ Weight: 1.5kg #guitar #band #effector #live