The best MUS to text converter

Sonix combines speed (10x real-time), accuracy (up to 99%), and affordability ($10/hour) with an easy-to-use interface. That's why experts rate us #1.

Sonix is faster and more accurate than most alternatives, while being more affordable than professional transcription services.

Yes! Sign up for free and get 30 minutes of free transcription. No credit card required to try Sonix.

Sonix achieves up to 99% accuracy using advanced AI. Results depend on audio quality and speech clarity.

Sonix converts MUS files 10x faster than real-time. A 30-minute file takes about 3 minutes.

Sonix is trusted by journalists, researchers, and businesses worldwide. Our editor and export options are built for professional workflows.

Not directly — MUS files contain music notation data rather than recorded audio, so there is no spoken content to transcribe from the file itself. If your project includes recorded audio, export it from Finale as a WAV or MP3, then upload that audio file to transcribe it, edit the transcript, and export the text.

MUS is a notation document, not an audio file, so media players have no audio stream to decode. Open it in Finale and use the software's audio export if you need a playable file.

MUS is a proprietary Finale format, so most other applications cannot open it directly. Exporting the score from Finale to MusicXML is the standard way to move it into other notation software.