Musitronics Mu-Tron Phasor II This is a great analogue optical phaser from the legendary Musitronics Corporation - effectively...

Select Currency

You missed it!


 Musitronics Mu-Tron Phasor II

This is a great analogue optical phaser from the legendary Musitronics Corporation – effectively this is half the circuit of a Bi-Phase and the sound and build quality is exceptional.

The pedal’s in very good condition, but it inevitably has a few bumps, dings and scratches to the case (see detailed photos below).

Built to withstand everything seventies musicians could throw at it – with a solid aluminium and steel case and chunky rubber control knobs this vintage Made In USA pedal weighs in at over 1.5kg.

The sound is everything you could wish for in a top quality phaser – from thick and syrupy to shimmery and delicate – it flatters and enhances whatever you feed through it. Sounds lovely on guitars and synths, glorious on electric pianos and string synths: great playing live and quiet enough to be a serious studio tool.

It has been serviced and calibrated and is in perfect working order. The internal power transformer has been changed so it runs natively on 240v mains (no step down transformer required), but otherwise it’s in good original condition. It’s increasingly rare to find one that’s not been heavily-gigged (they can withstand an enormous amount of abuse) and this one looks and feels ready to take the next 30-35 years in its stride.

We have several rare Mu-trons for sale: Phasor, Flanger, Bi-Phase & Opti-Pot control pedal, Digital Delay – please see our other listings.

We are passionate about supplying high quality vintage gear to our customers and go the extra mile to ensure complete satisfaction.

Shipping discount available if paying by bank transfer.



The Weird and the Wonderful – An Auction Update

The Weird and the Wonderful – An Auction Update

We can't stop here, this is bat country! Our next auction (November 22nd) features some head-turning, show-stopping synths, however we also wanted to put the spotlight...

PUBLISHED: 21st Nov 2023

Teaching Machines Wellspring Reverb Review

Teaching Machines Wellspring Reverb Review

Tony takes a dive into the new Welsh-made Wellspring Stereo Reverb and comes up with a very big smile on his face.

PUBLISHED: 17th Oct 2023



We stand behind our gear with a guarantee of your satisfaction - see the FAQ section above for full details and buy with complete confidence.


When buying more than one item you only pay the shipping on the item with the highest shipping cost. Calculated automatically at checkout.


Get in touch via the contact page. We know & love our gear and we want to ensure you get something that matches your needs (that, and we just like talking gear).

Select your currency