Vivie OwlMighty Spadille Thank you for viewing. This is a preamplifier effector for electric bass from Vivie. This is a preamplifier pedal from the now-defunct Vivie brand that caused a sensation. This is a limited edition model of 200 units produced by Shimamura Music. This is serial number No. 9, an early lot with a single-digit number, so I think it is a very valuable item. The serial number can be confirmed from the printing on the side of the box and the bottom of the main unit, but the printing on the bottom is faint. However, I can confirm that it is indeed marked 0009, even though the printing is faint. This effector has a 2-channel specification, clean/drive, and the distortion can be adjusted with the Color knob. The clean side is equipped with a compressor, which can be adjusted with the knob, but I think it is a compressor that emphasizes the original sound. In addition, a 3-band EQ with Mid-Frequency allows for detailed adjustment of the mid-range and a variety of sound creation. By combining the clean channel and the drive channel, you can use it as a preamplifier, or you can turn off the volume of the clean channel and use it as a distortion pedal. Operation has been confirmed, and there is no particular scratchiness. The box and instruction manual are included. Since it is an old item, there are scratches on the surface due to use. We have prepared 360-degree photos, so please check the condition of the appearance carefully before purchasing. - Model name: OwlMighty Vivie Spadille - Control knobs: Comp, Level, Gain, Blend, Cut, Bass, Mid, Mid-Freq, Treble - Switch type: Dual footswitch Electric guitar Electric bass Effector Guitar effector Bass effector