Description

Solfeggio by OM Infinite Sound

Explore Frequency Beyond Traditional Tuning

Solfeggio is a unique nine-voice pad synthesizer built around the legendary Solfeggio frequencies. Each of its nine note cards acts as an independent voice with a fully adjustable frequency, allowing you to explore traditional Solfeggio tuning or create entirely new frequency scales of your own.

Play using a MIDI keyboard, computer keyboard, or directly from the interface, and shape everything from pure meditative tones to rich, evolving ambient pads.

Design Your Own Frequency System

Unlike a conventional synthesizer, Solfeggio is not locked to standard equal temperament. Every voice can be tuned freely from 20 Hz to 10,000 Hz, giving you complete control over the relationship between notes.

Start with the classic Solfeggio frequencies or experiment with alternative tunings, harmonic relationships, drones, and custom scales.

Shape & Transform the Sound

Go far beyond simple sine waves with an integrated sound-design engine featuring:

• 9 independently tunable voices
• Sine-to-Triangle Shape control
• Morph saturation
• Sub Oscillator
• Fine Tune & Detune
• ADSR Envelope
• Low-Pass Filter & Resonance
• Filter LFO
• Plate Reverb
• Stereo Width
• Up to 16 voices of polyphony
• 4× Oversampling
• Built-in Limiter

Sound You Can See

Solfeggio turns frequency into visual feedback through its built-in oscilloscope and dynamic cymatics display.

As notes and frequencies change, the cymatics engine generates evolving geometric patterns based on the frequencies being played—connecting sound, movement, and visualization directly inside the instrument.

Instant Inspiration

Explore a collection of factory and bonus presets featuring Solfeggio tunings, alternative harmonic scales, 432 Hz-inspired configurations, 108-based frequencies, and experimental resonance systems.

Every preset is only a starting point—adjust any of the nine frequencies and create a tuning that is completely your own.

Key Features

VST3 / AU
Windows & macOS
9 Customizable Frequency Voices
22 Presets
26 Controls
4× Oversampling
Oscilloscope
Dynamic Cymatics Visualization
Resizable GUI

Tune differently. See frequency. Shape your own harmonic world.