Side by side
Captain Chords vs Sonnox Oxford Plugins
Both stand on audio plugins. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid MacWindows
Choose Captain Chords if you want a DAW plugin for shaping chord progressions and exporting them as MIDI or rendered audio. The connected five-plugin workflow and the Epic bundle’s sounds may appeal to producers who want more than chord writing; look elsewhere if you need a free plan.
Visit Captain Chords Free trial MacWindows
The Oxford range combines many audio effects with specialized drum gating and loudness processing. Review each plug-in’s system requirements, latency, and separate purchase price before choosing.
Visit Sonnox Oxford PluginsThe facts
| Captain Chords | Sonnox Oxford Plugins | |
|---|---|---|
| Free plan | No | A free trial |
| Open source | Not published | Not published |
| Runs on | Mac, Windows | Mac, Windows |
| Lowest paid plan | Free or on request | Oxford Inflator: £139.99, paid once |
| Plans published | 1 | 2 |
| Maker | Not published | Not published |
| Website | mixedinkey.com | sonnox.com |
| On audio plugins | #22 of 40 | #26 of 40 |
Captain Chords: what it does well
- Set a song’s key and scale while shaping chord progressions.
- Use inversions, substitutions, passing tones, and applied rhythms.
- Import MIDI and export MIDI clips or rendered audio.
- Works with six listed DAWs, including Ableton and Logic Pro.
- Available in VST and AU formats.
What to know first
- There is no free plan.
- Pricing starts at $99 one-time.
- The license is limited to the purchaser’s own personal computers.
Sonnox Oxford Plugins: what it does well
- 11 plug-ins cover multiple effect types
- Drum Gate 2 preserves ghost notes
- Supports Pro Tools, Logic Pro, and other hosts
- Perpetual licences include two activations
- 15-day free trial available
What to know first
- No free plan
- Drum Gate 2 has about 167–183 ms latency
- Drum Gate 2 is intended for mixing, not tracking
- iLok Cloud needs active internet
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