8.3Great
Dexed is a free open-source Yamaha DX7-style FM synthesizer and cartridge librarian for Windows, macOS, and Linux in VST, AU, and LV2 formats.
Plugin comparison
Dexed vs Arturia DX7 V
Specs, price and the Dubspot Score, side by side — with our verdict on which synth to buy.
Independent score / workflow fit / buying signal
Contenders
The side-by-side
8.5Great
Arturia DX7 V by Arturia. Full DX7 FM recreation with expanded operators and modern extras—the pro commercial counterpart to free Dexed.
Score verdict
Which should you buy?
On the Dubspot Score, Arturia DX7 V comes out ahead (8.5). That said, the right pick depends on your workflow and budget — read both reviews before deciding.
Technical matrix
Specs compared
| Signal | Dexed | Arturia DX7 V |
|---|---|---|
| Price | Free | $149 |
| Dubspot Score | 8.3 | 8.5 |
| Formats | VST, AU, LV2, Standalone | VST3, AU, AAX |
| Type | FM synthesizer (Yamaha DX7 model) + SysEx librarian | FM synthesizer |
| License | Free / GPL v3 open source | — |
| Synthesis | 6-operator FM (DX7-style) | — |
| Cartridge tools | MIDI cartridge librarian/manager for DX7 SysEx | — |
| Formats | VST, AU, LV2 (platform-dependent); standalone builds | — |
| Platforms | Windows, macOS, Linux | — |
| Inspiration | — | Yamaha DX7 |
| Developer | — | Arturia |
See the full plugin database for more comparisons.