CONTROLS-

Drive Knob — In both Drive and Fuzz modes, turning the drive knob up (clockwise) will increase the amount of distortion or fuzz.

Tone Knob — The tone knob rotates from left to right. As the knob is rotated this filter changes the tone from dark to bright through a linear frequency range. This tone knob was designed to react with certain frequencies that are geared for bass and made to apply to both the fuzz and drive designs.

Volume Knob (0-11) — In the Fuzz mode, this is a master volume control after the gain stages. In the Drive mode, the volume is inactive and remains at unity gain for optimal performance.

Fuzz/Drive Switch — Selects either the Fuzz or Drive mode.

Footswitch and Status LED — The footswitch toggles between effect mode and True Bypass. When the status LED is lit, the effect is active. When the LED is off, the Bass Blogger is in True Bypass mode. 

-JACKS-

Input Jack - Musical instrument input jack. The input impedance presented at this jack is 1 M. 

Effect Output Jack — Your distorted bass will come out of this jack. You can connect to another external musical effect or directly to an amplifier.

Direct Output Jack - Connects directly to the input jack to allow access to your original bass signal. You can connect directly to an amplifier or different effect chain through this jack. This output is not buffered.

9V Power Jack — The Bass Blogger runs off of a 9V battery or a 9VDC AC Adapter capable of delivering at least 25mA to the 9V power jack. The battery may be left in or taken out when using an AC Adapter.