Pricing and availability
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Average Price: $336
Standard/Professional
$150
$601+
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Price History
Based on price data from 3 merchants for "Red Panda Radius Ring Modulator/Frequency Shifter Pedal". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Rediscover Ring Modulation with The Red Panda Radius Pedal
For those audacious musicians seeking a fresh twist on the classic synthesizer effect, the Red Panda Radius Ring Modulator/Frequency Shifter Pedal is the pedal to beat. Best described as an auditory chameleon, this pedal introduces an innovative "eight-quadrant multiplier" algorithm, providing a seamless transition from ring modulation to frequency shifting. This feature, in combination with its precise tracking and versatile LFO, offers a winning formula for sonic exploration.
The Red Panda Radius pedal extends its versatility by accommodating both line- and instrument-level sources, making it a perfect companion for guitar, bass, synths, and even stage pianos. Users can also enjoy the convenience of four onboard preset slots, with the ability to recall up to 100 presets via USB MIDI control.
This pedal's capabilities don't end there. With its advanced LFO, users can experiment with triangle, square, and random waveforms, as well as an 8-step sequencer. The Radius also includes an envelope follower, enhancing its responsiveness to your playing dynamics.
Finally, the Radius is not just for guitar players. Its compatibility with both instrument- and line-level signals makes it suitable for use with any signal you can create. With the Red Panda Radius, the possibilities are truly endless.
Key Features:
- Innovative "eight-quadrant multiplier" algorithm
- Seamless transition from ring modulation to frequency shifting
- Compatible with both line- and instrument-level sources
- Capable of storing four presets onboard, and up to 100 via MIDI
- Advanced LFO with triangle, square, and random waveforms, plus an 8-step sequencer
- Envelope follower for enhanced response to playing dynamics
- Ideal for use with guitar, bass, synths, and stage pianos.
Product specs
| Pedal Type | Ring Modulator, Frequency Shifter |
| Analog/Digital | Digital |
| Presets | 4 x onboard, 100 x midi |
| Inputs | 1 x 1/4" TRS |
| Outputs | 1 x 1/4" TRS |
| MIDI I/O | USB |
| USB | 1 x Micro-B (Midi, updates) |
| Other I/O | 1 x 1/4" TRS (CTRL, Midi) |
| Power Source | 9V 250mA DC power supply (sold separately) |
FAQs
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What is the primary function of the Red Panda Radius Ring Modulator/Frequency Shifter Pedal?
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The Red Panda Radius is designed to provide both ring modulation and frequency shifting, allowing musicians to create unique sound textures by altering the frequency content of their signals.
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How does the Red Panda Radius handle MIDI integration?
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The pedal features USB MIDI connectivity, allowing you to control parameters and access up to 100 MIDI presets, making it versatile for live and studio use.
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Can the Red Panda Radius be used with other instruments besides guitar?
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Yes, the Radius can be used with any instrument that outputs a line-level signal, such as keyboards or synthesizers, to explore a wide range of modulation effects.
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What power supply is required for the Red Panda Radius pedal?
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The Red Panda Radius requires a 9V 250mA DC power supply, which is sold separately.
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Does the Red Panda Radius offer onboard presets?
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Yes, the pedal includes 4 onboard presets, allowing for quick recall of your favorite settings during performances or recording sessions.
Videos
Reverb
Tips For Using A Ring Mod: Warm Audio's RingerBringer, Red Panda Radius, & Source Audio Ultra Wave
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Red Panda Radius Ring Modulator/Frequency Shifter Pedal.
Features and functionality
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The Red Panda Radius offers automatic pitch tracking for ring modulation, maintaining harmonic relationships as you play, unlike the EHX Ring Thing's manual tuning.
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The frequency shifter is unique to the Radius, providing adjustability and clarity not found in alternatives like the Boss PH-3.
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The Radius allows users to create multiple presets, enabling easy switching between settings like chorus, tremolo, and glissando during performances.
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Users appreciate the Radius' arpeggiator setting, noting its excellence in producing tremolo and chorus effects.
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Comparisons
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Unlike the EHX Ring Thing, the Radius provides more musical modulation with real-time frequency shifts, enhancing its usability in musical contexts.
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Compared to Randy's Revenge, the Radius offers more modulation versatility with phasery, chorusy sounds, and more LFO options, despite Randy's superior tone quality.
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The Radius was considered alongside the Pladask Feber, indicating a shared appeal for those interested in unique, spacey sound effects.
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User experience
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Owners highlight the Radius as highly musical, producing unique panging and blurping sounds while preserving traditional ring mod capabilities.
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With its presets, the Radius has inspired creative riff development, showcasing its capability to enhance musical ideas and compositions.
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Owners find the pedal's depth engaging, spending hours exploring its modulation capabilities and enjoying the learning process.
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Use cases and applications
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When used in combination with a Mimiq doubler, the Radius' chorus preset enhances seven-string tones to mimic production-quality multitracking and compression.
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The Radius can be placed after a compressor in the signal chain to utilize its presets for chorus, tremolo, and flanger effects, feeding distortions and fuzzes effectively.
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Blending the Radius into the background or using it in another pedal's effects loop enhances its versatility and broadens soundscapes.
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Critic Reviews
Based on 0 Reviews and 0 Ratings
Artist usage
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Used With
Based on how musicians on Equipboard use Red Panda Radius Ring Modulator/Frequency Shifter Pedal, it is most commonly used with the following gear.
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