The THD Quintet Tone Curve Products: 5 Position Switch ModelTHD Quintet with switch

The Quintet changes the entire tonal response of your pickups, altering their bass, mid and treble resonances in dramatic and highly musical ways.


Quintet Tone Curve Board w/5-position Rotary Switch. Passive module to be built into your guitar or bass that permits you to select among 5 different frequency response curves to be applied to your existing guitar sound. Only works with passive, magnetic pickups in guitars, steel guitars and basses. Greatly expands your tonal range.

Download the full product specs to read more about the Quintet Tone Curve line of products.


Shipping dimensions (built-ins): 7x5x5, 1lbs

Full product specs. (PDF)
Product manual. (PDF)

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