PS-PRG Progression
Four chords, voice-led and locked to the key.
PS-PRG
PlasticSynthchord progression
play
spectrum
vu
tap a card to change the chord (roman numerals in the key) · 7 adds a seventh · 2/4/8 sets the bars · in the studio the whole studio can hang off it
What this machine does
PS-PRG is a chord-progression sequencer: a short timeline of chord slots you set in roman numerals (I, V, vi, IV…), voice-led and played as a warm, chorused pad. The chords resolve through the current key, so the whole progression re-voices when the key changes, and in the studio every other track can hang off it. The dice rolls a classic idiom.
Learn how it works: Chords & progressions →Panel notes
- 01A timeline of chord slots set in roman numerals — tap a card to change it
- 02Add a 7th per chord; choose a 2, 4 or 8-bar loop
- 03Light voice-leading into a warm, chorused Rhodes/organ pad
- 04Chords resolve through the key, so it re-voices on a key change
- 05In the studio: the harmonic backbone every track hangs off; ✨ DICE rolls an idiom
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