Captain Chords review
A focused MIDI composition tool for building, editing, and exporting chord progressions.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Captain Chords is a composition plugin from Mixed In Key for producers and songwriters working inside a digital audio workstation. It focuses on chord progression creation and editing, with key and scale selection, voicings, inversions, substitutions, passing tones, and genre-organized chord and rhythm presets. Users can organize song sections, edit MIDI, render audio, and export MIDI or audio. The plugin runs on Windows and macOS and uses VST and AU formats, making it suited to desktop music-production workflows rather than standalone or mobile composition.
Its strongest fit is for writers who want structured help developing harmony inside a DAW. Captain Chords connects with Captain Plugins, including Captain Melody, Captain Deep, Captain Beat, and Captain Play, and the Captain Plugins Epic suite includes all five connected plugins. It also integrates with Ableton Live, Apple Logic Pro, Cubase, FL Studio, Pro Tools, and Studio One. That combination gives users a composition-focused workspace spanning chords, melody, bassline, drums, and keyboard parts, while keeping the core feature set centered on harmonic ideas and MIDI arrangement.
Pricing is straightforward for a new license: Captain Plugins Epic costs $99 as a one-time purchase and includes Captain Chords plus the other four connected plugins, with Windows and macOS licensing and an instant digital download. Owners of older Captain Plugins licenses can purchase the Epic 7.0 Upgrade for $39, which includes five connected plugins. There is no free plan, so it is aimed at users ready to pay for a dedicated composition toolkit. Choose Captain Chords for guided chord writing, arrangement experiments, and DAW-based MIDI work; choose an alternative if you need mobile access, a free entry tier, or a broader standalone music-production environment.
Captain Chords pros and cons
- Where it wins
- Chord voicings, inversions, substitutions, and passing tones
- MIDI import/export plus audio rendering and export
- Works with Ableton Live, Logic Pro, Cubase, and other major DAWs
- Where it doesn't
- No free plan is available
- Desktop-only software for Windows and macOS
- Support is provided through documentation
Captain Chords fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update