BOSS USED OS-2 [OverDrive/Distortion] (BOSS) Overdrive Distortion Reverb [This item has been autographed

[This item has been autographed by hand on the side of the unit

and to accurately evaluate the results

■Can you do all this with just one knob

the smallest unit of ensemble Duo practice Trombone

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BOSS USED OS-2 [OverDrive/Distortion] (BOSS) Overdrive Distortion Reverb [This item has been autographedA used "BOSS OS 2 OverDrive Distortion" pedal has arrived! The OS 2 is a drive pedal that features two independent distortion circuitsoverdrive and distortionin a single unit. Not only can you use the two characteristics individually, but you can also freely blend the overdrive and distortion, which are connected in parallel within the pedal, using the COLOR knob. Its ability to deliver a wide range of drive sounds with simple operation makes it a