Power supply and connections: Booted up normally and had no problems connecting to other devices. About tone output: We confirmed that there is no noise and that the audio output is normal.
Various operation checks: knobs, faders, switches, pads, and keys all responded normally. When using the product, please check the voltage supported by the product and the voltage in your area carefully. If the voltage is different from the product specifications, not only will the product not function properly, it may also damage the equipment. International Buyers - Please Note.