The Holy Grail of Fuzz pedals! Discontinued, and hard to find. Not a scratch on it, but small area along one edge with slight bubbling under the paint (not surprising given a new 35 year old pedal).

I purchased it brand new, and used a handful of times. Been in storage for many years. Comes with original box and manuals.

The UF-01 lets you freely

combine various aspects such as distortion depth, impact, and body to achieve a wide

range of sounds, from vintage fuzz to psychedelic creation.

Boomy fuzz and tight fuzz are two representative types provided by the UF-01.

The COLOR control allows adjusting the mixing ratio between these two. The vintage style TONE control is highly effective and covers a wide range. The combination possibilities offered by these controls are almost limitless.

The UF-01 also provides a GATE control that adjusts the sensitivity of the internal noise gate. With this, you can cut unwanted noise during play pauses. By setting the

sensitivity purposely on the high side, you can also create a wild attack sound. Another great asset is the RESO control that results in an oscillation peak at a certain frequency.

On/off switching is performed using a mechanical foot switch which operates smoothly and gives tactile feedback. In the bypass position, the guitar signal is passed through without any alteration.

The rock-solid case made of aluminum not only looks good, it also can withstand the rigors of use on stage or rough handling during transport.