Thank you for viewing. Please take a moment to review the profile description. This item was purchased new. Used only at home. From a pet-free and smoke-free environment. Used a few times and then stored. No scratches or stains, no Velcro, and in very good condition. Thank you. The following is quoted from Petla: Noa "Err." is a pedal that redefines Noa with the concept of fusing the chaotic fuzz tone like a vortex used in shoegaze with the practical sound required in the contemporary music scene. At high gain, it provides a bit-crushable distortion as if the amplification element has overflowed, and at low gain, it provides the player with an organic and delicate touch response, which is the opposite. To achieve these contradictory elements, this pedal employs a circuit that lowers the voltage to around 4V only in the distortion-generating section, while the volume amplification section operates at normal voltage. It is the birth of a pedal befitting "Error," which encompasses the inherently contradictory "logical error" and "normal operation."