SKU: 63441401911
bi phase pedal

bi phase pedal Mu-Tron Bi-Phase ll – eastside music supply

Sale price$19.45 Regular price$21.61
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

bi phase pedal Mu-Tron Bi-Phase ll – eastside music supplyA compact, modern representation of the legendary Mu Tron Bi Phase The Mu Tron Bi Phase is a dual phase shifter invented and marketed by Musictronics USA in the 70s. It has become well known and well loved for its classic warm and deep sound, as well as the flexibility of its control and audio processing capabilities. The all analog Bi Phase II recreates the creamy HiFi phase of the mythical Musitronics Bi Phase pedal and packs into a compact, pedal

A compact, modern representation of the legendary Mu-Tron Bi-Phase

The Mu-Tron Bi-Phase is a dual phase-shifter invented and marketed by Musictronics USA in the 70s. It has become well-known and well-loved for it’s ‘classic’ warm and deep sound, as well as the flexibility of it’s control and audio-processing capabilities.  The all analog Bi-Phase II recreates the creamy HiFi phase of  the mythical Musitronics Bi-Phase pedal  and packs into a compact, pedal board friendly package.    The Bi Phase II is designed to fit into modern day pedal chain as it may be powered by standard power bricks,   routes the signal from right to left to allow for easy patching, and an interface which is much more symmetrical and intuitive than the original. In addition to the new OptoMod Phase-Light technology, the Bi-Phase II adds  4 stage mode with a fixed feedback to get the classic rock tones that work well with overdrive and distortion harmonics. Finally, there is a control voltage input that will allow for real-time control of Rate or Depth to give the musician utmost expression and “Leslie Speaker” type of sounds.  The pedal also supports control voltage out so that 2 or more Bi-Phase II pedals can be linked to offer QuadPhase and DualBiPhase types of applications.

Features and Improvements:

  • Modular optical design which allows for consistency across units.
  • True-bypass foot-switching for each individual phase channel is built into the pedal.
  • Original +-15  volt internal operations insures high headroom and low noise
  • 4 stage mode  with a fixed feedback allows for classic phase that works well with saturated signal
  • Square and sine wave operation
  • Control voltage assignable to rate to achieve “Leslie” fast and slow control
  • Control Voltage in and out allows for synchronized cascading of effects
  • LED (light emitting diode) indicators to show operating status of effects.
  • Routes signal from right to left to be more pedal board friendly.
  • Operates on standard  9v or 12 v DC (negative center tip, 250mA power port)
  • Same LFO synchronization and routing capabilities as the original

Controls:

  • Feedback controls the level of phase feedback in 6 stage mode
  • Rate controls speed of phase in 4 and 6 stage modes
  • Depth controls intensity of phase effect
  • Shape selects square or sine wave
  • CV maybe assigned to rate, depth or none on either Phasor
  • CV out/thru to control more Bi-Phase II
  • Stage (4/6) determines 4 or 6 stages of phasing
  • LED rate indicators
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63441401911

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Ella
Grantham, US
★★★★★ 5
Best S&P grinder set that I have ever used!
Cute chefs cap! Love that they are glass containers with ceramic grinders. Grinds salt granules and pepper corns very finely in both directions. Excellent purchase! Great value!
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Reviewed in the United States on March 9, 2026
E
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Elizabeth
Lexington, US
★★★★★ 5
Came quickly as described!
The Grinders are very well made. I keep them right next to the stove, so they are used daily. The came quickly. Very easy to fill... You wont be disappointed !
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Reviewed in the United States on April 20, 2026
A
Verified Purchase
Ann Henson
Natrona Heights, US
★★★★★ 5
Small and perfect
This salt and pepper grinder set are perfect for what I wanted. They are small in size, easy to fill and grind the S&P perfectly.
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Reviewed in the United States on February 28, 2026
A
Verified Purchase
Anonymous
New York, US
★★★★★ 5
Great Value!
Color: Tall Set - Black White
Better than anticipated. These are sturdy and work very well. They came with a little funnel to fill, but easy enough without it. They are attractive, I keep on top my stove as I have room. Grind well.
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Reviewed in the United States on December 31, 2025
M
Verified Purchase
MM72
Whiting, US
★★★★★ 3
Defective coarseness adjuster
Color: Tall Set - Black White
These salt and pepper shakers are ok. According to the description of the product, you should be able to adjust the coarseness of the salt and pepper added to them, but that was not my case. The coarseness adjuster on the set I received is set to one position and there is no way of changing it. The grinders work well, but if you are looking to adjust the coarseness of your salt and/or pepper look for another grinder set.
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Reviewed in the United States on January 12, 2026

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