Very good condition complete with additional custom footswitch which allows you to attach an expression pedal to sweep the phasing (replicates the C-100 Opti-pot).
Very good condition complete with additional custom footswitch which allows you to attach an expression pedal to sweep the phasing (replicates the C-100 Opti-pot).
NOTE: This unit is awaiting service and will ship within 20 working days of purchase.
Mutron Biphase for sale.
Supplied with our custom double switch. This has an expression pedal socket so you can access the phaser sweep capability that normally requires the rare C-100 Opti-pot (knob on the side allows you to adjust the sweep range).
This machine is currently set up for 120v. We can fit a transformer fitted to convert it to 240v if required – the cost of this is £40 excluding VAT.
We love a Bi-Phase (it’s in our top three phasers for sure) and we’re not alone: not only are they a staple effect of many dub reggae producers (Lee Perry most notably), but they’re widely-used with guitars/synths/keys etc in a wide variety of genres. A truly legendary effect, essentially it is two of Mike Beigel’s optical phaser circuits (aka the Phasor II) in one housing, with ability to route the output of one through the other, and link, or not, the sweep rates. Note that you can also use each phaser separately.
In good cosmetic condition with scuffs and scratches across the case and face. Please see photos or get in touch if you require more information on condition.
See description for more information.
For sales in UK the price will include 20% VAT. Buyers elsewhere may incur VAT or other local taxes on import.
Featuring another of these we had through recently.
Want to know more about this groundbreaking effect – the pedal that forms the link between the likes of Lee “Scratch” Perry and Smashing Pumpkins-era Butch Vig? We recently created this page which has some history, resources and useful links:
We scanned in all the settings sheets from this Bi-phase for people to use and download. And we made a blank recall sheet as well...
Scans of the three original settings sheets for the mighty Bi-phase, plus a blank recall sheet to print and use.
Complete text from the original Mu-tron Bi-Phase manual. While the Bi-Phase isn't necessarily our absolute "favourite" phaser, there's no escaping the fact that it's one that gets regular use for its versatility and great sound.
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