Overview
The Tuller Audio Moon Jelly is an original-design analog overdrive, hand-built in small batches by Brent Tuller on California's Central Coast. Like its sibling, the Man of War, it skips the usual pre-gain filtering. Your guitar's signal goes into the drive stage untouched, and the tone shaping happens afterward in a flexible post-gain EQ.
An internal 18V rail gives the Moon Jelly massive headroom, so it stays open, dynamic and responsive to your pick attack. Use it as an always-on tone sweetener, a light crunch, or push it into thick, singing overdrive — then sculpt it exactly the way your rig needs.
Why Players Love It
- Huge 18V headroom with excellent pick-attack retention
- No pre-gain filtering — your guitar's natural voice drives the circuit
- Boost/cut Bass, Mid and Treble with a sweepable Mid frequency for wide-ranging tone shaping
- Works with any amp, from sparkling clean to already-cranked
- Hand-built, hand-soldered and hand-wired in small batches
Controls
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Drive — Amount of overdrive
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Level — Output volume
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Bass — Low-end boost/cut
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Treble — High-end boost/cut
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Mid — Midrange boost/cut
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Mid f. — Sweeps the center frequency of the Mid control
Specifications
- Type: Analog overdrive, original circuit design
- EQ: Post-gain 3-band boost/cut with sweepable mid frequency
- Bypass: True bypass, LED ring footswitch
- Power: 9V DC center negative (internally doubled to 18V)
- Components: Neutrik jacks, Alpha pots
- Enclosure: Powder-coated brushed aluminum with laser-etched artwork
- Built: Hand-assembled in California, USA
- Condition: New
About Tuller Audio
Tuller Audio is a one-man shop. Brent Tuller designs, builds, tests and ships every pedal himself. He grew up around electronics — his dad worked at Collins Radio in the '60s and '70s — and he designs "backwards": he starts with a circuit, sees what it wants to do, and builds from there. He deliberately doesn't build clones or mod other people's designs. Every Tuller pedal is an original analog circuit.
ECG Music is proud to support independent builders like Tuller Audio. Every pedal is checked here before it ships.