AnthemScore

AnthemScore uses machine learning to detect notes, beats, percussion and instruments in MP3 and other audio files, then writes them out as sheet music, tablature, MIDI or MusicXML. It runs on Windows, Mac and Linux and is sold as a one-time purchase.

After the automatic pass, you correct the result in an editor: add or remove notes with a click, use a slider to adjust how many notes are detected, tap downbeats to set measures and slow playback without changing pitch. You can also change time signature, key or tempo per measure and insert triplets.

Output can be formatted for a chosen instrument, with the right key, range and staff. Lite covers full-song transcription and PDF output, Professional adds MIDI and MusicXML export plus full editing, and Studio adds batch processing and lifetime updates. A web version is also offered.