Soft Loop Audio have released Harmonic Echo, available as a FREE download. Donations are welcomed.
While standard delays repeat the past, Harmonic Echo creates something new.
This is a generative MIDI effect that transforms simple input into evolving, musical sequences. Instead of just repeating your notes, it climbs, falls, and harmonizes through the scale of your choice—acting like a creative co-pilot in real-time.
Why it’s Different:
- Intelligent Harmony: Select your Key and Mode (Major, Minor, Lydian, etc.). Every echo snaps perfectly to the scale, so you never hit a wrong note.
- Playable Visualization: The interface isn’t just a display—it’s an instrument. Use the interactive piano roll to audition scales and trigger echoes manually.
- Polymetric Phrasing: The unique “Hold” engine groups echoes into rhythmic clusters, allowing you to break the standard grid and create complex, weaving patterns.
- Visual Feedback: Watch your harmonies cascade in real-time with a physics-inspired UI that visualizes velocity and decay.
Harmonic Echo is available to PC, Mac and Linux users (VST3).
For more information on Harmonic Echo, click here:
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