KorgVibrant

Vibrant is a deep phaser effect built for KORG prologue, minilogue xd, and NTS-1 hardware. Its design links six two-pole all-pass filters in series with a global feedback loop, creating three pronounced notches in the frequency spectrum surrounded by smooth resonant peaks. At higher feedback settings, it develops a vocal-like character that adds movement and depth to synths, pads, and melodic lines. A built-in triangle LFO sweeps the center frequency across a two-octave range from 800 Hz to 3200 Hz, keeping modulation musical and expressive. Every parameter has a custom mapping for natural control, and lag filters ensure noise-free, ultra-smooth adjustments. The DSP is optimized for stability and performance on each KORG device. Vibrant suits producers who want a classic analog-inspired phaser with rich, resonant character for sound design and performance.