Drei Music Harmony Blueprint v1.0.0 – V.R

Harmony Blueprint is a MIDI chord-tracking correction tool that goes beyond simple scale snapping. It follows the chord progression you’re playing and instantly snaps any melody to the underlying harmony in real time, live in your DAW. With over 200 hand-tested chord progressions curated by a working producer over ten years, it’s built for the dark, melodic sounds of trap, hip-hop, R&B, and pop, though every pattern works in any genre. You can use the included patterns or build your own chords, and every chord repeats identically across the entire keyboard, so your melody stays coherent from bass to lead with no dead zones. It’s designed for hobby producers who want to skip years of music theory and focus on rhythm, motion, and sound design. Available as VST3 and AU for Windows and Mac, it integrates seamlessly with FL Studio, Ableton, and Logic.