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Fuzzrocious Tyrannochorus
Photo: Reverb

Fuzzrocious Tyrannochorus

Chorus
Key facts
Typefuzz embedded in a chorus circuit1
MakerFuzzrocious1
Enclosure1590BB1
Power9V DC center negative only1
Statusannounced as a new pedal in July 20231

The Fuzzrocious Tyrannochorus is a chorus pedal with a fuzz built into it. As Delicious Audio put it when the pedal was announced, "This device is actually a fuzz embedded in a chorus circuit," and the New Jersey-based builder's own description is a "chorus with gated fuzz in wet loop."1 That arrangement matters for how you use it: a chorus effect always blends part of the dry signal with the modulated signal, and here the fuzz only affects the wet, modulated part. Your clean tone stays clean, while the chorus side carries the fuzz.1

How it works

Because a chorus needs part of the dry sound mixed with the modulated one, the fuzz in the Tyrannochorus is placed so it only affects the wet chorus signal. The result is a clean dry tone underneath a fuzzed, modulated layer, rather than a fuzzed signal that is then chorused.1

The pedal has two footswitches. The chorus switch engages the effect, and a separate Fuzz footswitch engages or disengages the fuzz. With the fuzz off, the Tyrannochorus works as a clean, traditional chorus pedal. The fuzz cannot be used on its own: it only runs inside the chorus.1

Controls

ControlWhat it does
RateSets the chorus Rate1
FeedbackChorus Feedback control1
ToneChorus Tone control1

Power and enclosure

The Tyrannochorus fits a 1590BB enclosure, which Fuzzrocious describes as a way of squeezing a lot of circuitry into a small footprint to save space on a pedalboard. It runs on 9V DC center negative power only.1

The pedal takes 9V DC center negative power only, so check that your power supply output matches before adding it to a board.1

If you are comparing it with other modulated effects, it sits apart from a standard chorus pedal because of the fuzz in the wet loop, and it is a different animal from a straight fuzz pedal, which colors the whole signal1.

Videos

Fuzzrocious Pedals - Tyrannochorus - Chorus + Gated Fuzz - GUITAR
Fuzzrocious Pedals
Fuzzrocious Pedals - TYRANNOCHORUS - chorus + gated fuzz - BASS
Fuzzrocious Pedals
Fuzzrocious Tyrannochorus - Chorus with Fuzz in Wet Loop
AndyDemos

Questions

Can the Tyrannochorus be used as a plain chorus pedal?

Yes. A separate Fuzz footswitch engages or disengages the fuzz, which lets you run the pedal as a clean, traditional chorus. The reverse is not possible: the fuzz cannot be used without the chorus, because the fuzz sits inside the chorus's wet loop.

What powers the Tyrannochorus?

The pedal runs on 9V DC center negative power only. Fuzzrocious does not list battery power or a current draw figure for it, so plan your pedalboard power supply accordingly.

Sources (1)
  1. New Pedal: Fuzzrocious Tyrannochorus Fuzz + Chorus, Delicious Audio, 2023-07-14