Serviced and complete with a custom double foot switch which has an expression pedal socket so you can access the phaser sweep capability that normally requires the rare C-100 Opti-pot.
Serviced and complete with a custom double foot switch.
Mutron Biphase for sale.
Complete with a custom double footswitch built by our tech. 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 240v, can have a transformer fitted to convert it to 120v 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.
Very good cosmetic condition with scuffs and scratches to the face. The silver case has dings around the edges, including a dent above the power button where it looks to have been bashed in the past. See photos for more information on cosmetic condition.
See description for more information.
For sales in UK/EU the price will include 20% VAT. VAT-free sales are possible to businesses and individuals in the EU (outside the UK) with a valid VAT Number - please get in touch if you wish to buy this way.
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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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
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