Chord Finder
Select root notes and qualities to find chord definitions, intervals, and visualize notes on a virtual piano.
Chord Progression Generator
Design loop sequences, audition presets, and download standard MIDI chord grids.
Select Base Scale Key
Popular Progression Presets
Active Chords Grid (4 Bars Loop)
MIDI Export Feature: Downloads a professional format 0 standard MIDI block pattern featuring the selected loop chords. Drag-and-drop directly into Logic, FL Studio, Ableton, or Pro Tools.
Harmonizing Chords and Progressions
Instantly generate Roman numeral progressions (ii-V-I) by key, mood, and electronic music genres.
Chord progressions represent serial changes in harmony that form the structural backing of songs. Standard songwriting notations represent these chords using roman numerals (I, ii, iii, IV, V, vi, vii°).
- Capitals (I, IV, V): Represent Major triads. Major chords convey confidence, clarity, and resolution.
- Lower-case (ii, iii, vi): Represent minor triads. Minor chords add introspection, tension, and emotional depth.
- Popular Formulas: Pop music runs heavy on the iconic I-V-vi-IV progression. Sad emotional tracks often adopt i-VI-III-VII.
- MIDI Loops integration: Exporting custom chord blocks allows producers to assign their favorite synthesizer patches directly to the MIDI notes in their digital audio workstation.
Frequently Asked Questions
How do filters work?
Select key, electronic music style (Techno, Trance, Pop), and emotional vibe (Happy, Dark, Euphoric, Cinematic) to filter compatible templates.