The Contortionist II

Front view of product
Front view of product
Alternate view of product
Internal wiring and components
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Build diffiulty: Intermediate
Product Files

The Contortionist II kit is an all analog, high octane fuzz box. It produces fuzz with layered octave overtones similar to those produced by an electronic-bow. The frequency multiplier circuitry creates harmonics that swell and recede depending on gain setting, pick attack, neck position and pickup. This is a high gain circuit that can put out up to 2 volts and will provide ample amounts of sustain. The Contortionist II has all the features of the original Contortionist with an added tone control for a wider range of sounds, and an LED that lights up when the unit is activated.

Sound Samples
Questions and Answers
Click each question to see its answers. Looking for general answers about Mod Kits? See our frequently asked questions.
Does this box "clean up" with the guitars volume pot?
Answers (1)
MichaelT
Staff Member
August 27th, 2018
You can vary the distortion with your guitar volume. It will sounded cleaner with lower volumes from the guitar but I wouldn't call it an overall clean tone.
Verified Answer
can i use 330pF 2kv capacitor instead of 330pF 3kv capacitor, 250KB pot instead of 250KA for the Volume?The parts are not available
Answers (1)
MichaelT
Staff Member
October 17th, 2018
These parts are available at amplifiedparts.com. Just type the part number from the instructions list into the search field there. You can use that 2kv cap with no problems. You can go much lower than that voltage rating. The 250kB pot will work but you might have less control while dialing in the volume.
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i have a 3pdt toggle switch.can i use it as a substitute for 3pdt foot switch?if possible,is it the same wiring diagram with the footswitch?your help is much appreciated.
Answers (2)
MichaelT
Staff Member
October 22nd, 2018
Yes, you can us a 3PDT On-On switch. You'll need to check the datasheet for your switch to see if the wiring will be the same.
Verified Answer
MichaelT
Staff Member
October 29th, 2018
Send us an email at info@modkitsdiy.com and we can try to help out.
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Do you build this pedal?
Answers (1)
MichaelT
Staff Member
November 26th, 2018
These are all full kits that need to be assembled.
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Do you have a schematic for a power jack?
Answers (1)
MichaelT
Staff Member
December 27th, 2018
Here's a schematic for adding power jacks to pedals. https://www.modkitsdiy.com/sites/modkitsdiy.com/files/product_files/piledriver_dc_power_jack_add_schematic.pdf
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Hello! I'm a musician from the Philippines and I'm very interested in buying this pedal. How long will the shipping time be?
Answers (1)
MichaelT
Staff Member
February 25th, 2019
Our retailer likely has some shipping options for you. If you go the checkout on Amplified Parts you should get quotes on the various shipping methods and their times. https://www.amplifiedparts.com/products/effects-pedal-kit-mod-kits-contortionist-ii-fuzz
Verified Answer
What's the current draw of the pedal?
Answers (1)
MichaelT
Staff Member
November 13th, 2019
The current draw is 35mA.
Verified Answer
Can I try out other transistors in this, in place of the stock? If so, any recommendations?
Answers (0)

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