Room correction dashboardPrototype image
Audio software · Original review
Roomline Correct One
A fictional room-correction application that explains its decisions and permits useful limits.
- Author
- Soren Bell
- Published
- 8 Dec 2025
- Updated
- 4 Jan 2026
- Price at review
- €249
- Review unit
- Fictional evaluation licence supplied by developer.
- Reading time
- 1 min
The short version
Good room software is as much explanation as correction.
Users willing to measure carefully and review automatic decisions.
Strengths
- Adjustable correction range
- Clear before/after view
- Exportable filters
Limitations
- Steep learning curve
- Microphone sold separately
Also consider
Fictional Phase Map Home and Modal Desk.
Introduction
Room correction can improve some problems and cannot repair every acoustic limitation.
Features and software
Correct One lets users cap the correction frequency, edit target tilt, and inspect every generated filter.
Measurements
Prototype demonstration data — not a real product measurement.
Limitations
Poor microphone placement still produces poor filters, and no software can remove late reflections from an untreated room.
Conclusion
The fictional software earns credit by exposing trade-offs rather than hiding them behind a single optimisation button.