- Publisher: Rainbow Circuit
- Product: Peaks
- Release: ohsie
- Version: iNTERNAL
- Format: VST/AU
What if a plugin could feel less like software and more like a cherished piece of hardware? Could it sit comfortably alongside your favorite quirky tabletop synth, that beloved second-hand fuzz pedal, or a vintage Omnichord passed down through family? That was the question we asked ourselves at Rainbow Circuit. The answer is Peaks.
Peaks is a VST/AU modal resonator plugin designed to bridge the gap between the digital and the tangible. It’s built to inspire, offering unique sonic textures that blend the acoustically familiar with the surreally electronic, all controlled through an interface that invites exploration.
What Exactly is a Modal Resonator?
Imagine striking different objects – a glass bottle, a ceramic pot, a wooden bowl. Each rings out with a distinct character defined by its material, size, and shape. A modal resonator simulates this phenomenon. It models the complex resonant frequencies (or modes) of a physical object.
But just like that glass bottle, a modal resonator needs something to excite it – a strike, a tap, a scrape. In Peaks, your chosen audio input acts as the exciter. Feed it anything – field recordings, drum loops, synth lines, vinyl crackle – and Peaks will imbue that sound with the resonant properties you dial in, making the input sing with a new, physically-grounded timbre. It’s the perfect tool for blurring the lines between the real and the beautifully unreal.
Pedal-Like Simplicity, Deep Sonic Potential
We designed Peaks with the intuitive immediacy of a guitar pedal in mind. Forget menus and complex routing. The core controls are direct and tactile:
- Resonance: Simply controls how long the simulated object rings out, from tight plucks to long, evolving decays.
- Structure: A macro control offering a straightforward way to explore significant timbral variations within the resonant model.
- Tuning Partials (3 Controls): Intuitively shape the harmonic makeup of the resonance, morphing the sound from complex, sharp, glass-like tones to rounded, warm, wood-like textures.
This streamlined approach encourages experimentation and lets you focus on the sound, not the parameters.
Peaks: An Effect That’s Also an Instrument
Here’s where Peaks truly transcends the typical effect plugin. With external MIDI input and four voices of polyphony, Peaks becomes a playable instrument.
Route MIDI notes into Peaks, and it will use your incoming audio signal solely as the excitation source, transforming it into pitched, harmonic resonance that follows your melodies and chords. Imagine playing harmonies using the texture of rain on a windowpane, crafting melodic lines from the crackle of a campfire, or turning a simple drum loop into a polyphonic pad. Peaks is simultaneously an audio effect and a unique textural synthesizer.
Not Your Grandfather’s LFO: Advanced Modulation
Peaks features a flexible LFO that goes far beyond simple warbles. You get the standard Hz and tempo-synced BPM modes for traditional modulation needs. But the real magic lies in the Ratio mode.
In Ratio mode, the LFO rate is tuned proportionally to the incoming MIDI note pitch. This allows you to create complex, harmonically related modulations that track your playing. Dial in subtle, organic vibratos that feel alive, or push the LFO into audio rates to generate the crude, clangorous sidebands reminiscent of experimental FM synthesis. It’s a powerful tool for intricate sound design, built right in.
Rainbow Circuit Peaks Feature Summary:
- Core Engine: Modal Resonator Plugin (VST/AU format).
- Sound Generation: Simulates the resonant properties of physical objects (8 modal bands).
- Excitation: Uses any input audio signal to “excite” the resonator.
- Instrument Mode: External MIDI input allows 4-voice polyphonic playing of the resonance, tuned to MIDI notes.
- Simple Controls: “Pedal-like” interface with Resonance, Structure, and 3 Tuning controls for intuitive timbral shaping.
- Advanced LFO: Features Hz, BPM, and unique pitch-tracking Ratio modes.
- Modulation Range: Capable of subtle vibrato up to aggressive audio-rate FM effects.
- Character: Creates unique, acoustically-grounded yet surreal timbres, blurring the line between effect and instrument.
Minimum System Requirements:
- Windows: Windows 10 or Windows 11
- Mac: macOS 10.14 Mojave – macOS 15 Sequoia
Resonate Your Reality
Rainbow Circuit Peaks is more than just a plugin; it’s an invitation to explore sound differently. It’s for the producer, sound designer, or musician seeking unique textures, organic-yet-otherworldly tones, and an inspiring, instrument-like workflow within their DAW. Excite it with your sounds, play its resonances, and discover a world where acoustic familiarity meets limitless digital potential.
Ready to add a truly unique voice to your sonic palette? Explore Rainbow Circuit Peaks today!
