Acustica Audio Erin Studio vs Voxengo SPAN
| Acustica Audio Erin Studio | Voxengo SPAN | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | |
| Paid from | Free | |
| Platforms | macOS, Windows | macOS, Windows |
| Workflow type | plugin | plugin |
| Stereo processing | Yes | Yes |
| Supported plug-in formats | VST, AU, AAX | AAX; AudioUnit; VST; VST3 |
| Free plan | No | |
| Loudness standards | EBU R128; K-system | |
| Real-time analysis | Yes | |
| Plugin support | vst | |
| Analysis views | spectrum, loudness, level, RMS, true peak, clipping, correlation, mid/side |
Listed together in Best Audio Mastering Software