Adds Two Lower Octaves – Generates rich harmonic depth by producing tones one and two octaves below your original input, beefing up your guitar or bass sound. | 3?Mode Range Switch – Lets you choose between High, Mid, and Low frequency ranges to optimize tracking and response based on instrument and style. | Dedicated Volume Controls – Separate knobs for the direct signal, first octave, and second octave let you precisely balance the blend of tones. | Status LED Indicator – Shows when the effect is active and also helps check battery status at a glance. | Flexible Power Options & True Bypass – Runs on a standard 9 V battery or an optional 9 V DC adapter (not included) and uses a quality electronic on/off switch to preserve signal integrity when bypassed.

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