Acustica Audio Erin Studio vs Tunr
Acustica Audio Erin Studio
acustica-audio.com
Tunr
tunr.studioSide by side
| Figure | Acustica Audio Erin Studio | Tunr |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Plans published | 1 | 2 |
| Spec score · Audio Mastering Software | 8.6 (#2) | 7.4 (#21) |
| Headquarters | Lodi, Italy | Zikhron Yaakov, Israel |
| Intended users | Acustica describes the suite as developed for professional mastering engineers and producers. | The maker says Tunr was built by a DJ and electronic-music producer to simplify his own mastering workflow. |
| Support | Acustica Audio directs customers to the Support and Help-desk section of their account and says it does not provide support through social networks, public forums, its forums, or email accounts. | The maker offers email support directly and describes Tunr as a one-person operation. |
Plans
In their own words
Acustica Audio Erin Studio
Acustica Audio Erin Studio has no write-up on Specifiction yet; its figures are above.
Tunr
Tunr is a desktop audio mastering app for macOS and Windows. It analyzes tracks and creates genre-aware masters on the user’s computer, with no internet connection needed for mastering. Auto mode applies a mastering chain; Reference mode uses a chosen track to match tone, dynamics, and loudness. That mode accepts WAV, FLAC, and MP3. Its A/B Mixer supports equal-power crossfades, null and blind tests, loudness matching, and listening in stereo, mono, mid, or side. Batch mode processes queued tracks in sequence with shared settings and saves each result as it finishes. Without a licence key, the free plan renders three masters per machine; mixer comparisons and analysis do not count toward that limit. A free licence key provides unlimited masters on two machines. Tunr is standalone, not a DAW plugin. It supports macOS 11 or later on Apple Silicon and Intel, plus 64-bit Windows 10 or later. The maker says files are never uploaded and the app has no usage telemetry or third-party trackers.