The Turnabout pedal is a distortion pedal that aims to replicate the sound of a cranked 4×12 amplifier. It is based on the Andy Timmons pedal, which is itself a clone of the MI Audio Crunchbox. The Turnabout adds two features to the original design: an asymmetrical clipping option and a thickness control.

The controls on the Turnabout pedal include:

– VOL: This control adjusts the overall output volume of the pedal.
– GAIN: The gain control adjusts the level of distortion, ranging from medium to high gain. It is interactive with the Thicc control.
– TONE: This control is a low pass filter that adjusts the tone of the pedal.
– PRES: The Presence control interacts with the Tone control. Increasing the value of the Presence control increases the overall presence of the tone, pushing it into a brighter range.
– THICC: The Thicc control adjusts the amount of low-end sent to the clipping stage of the pedal.
– COMP: This control offers three clipping options: LED, Schottky, and asymmetrical mosfet. The LED clipping option provides the loudest sound, the Schottky option offers the most compression, and the asymmetrical mosfet clipping is a middle ground between the two.

Overall, the Turnabout pedal is designed to provide thick and meaty distortion tones, with the added flexibility of the asymmetrical clipping option and thickness control.

Summary created by AI from the original source.