Drum2Notes vs MuScriptor

Drum2Notes uses AI to turn drum recordings or songs into sheet music. You can record audio, upload an MP3, or supply a YouTube link. The product says it detects snare, toms, bass drum, and cymbals played at the same time, including when other instruments are present. Notes can be adjusted in Edit Mode, and exports include PDF sheet music, quantized or unquantized MIDI, and MusicXML. The free demo covers the first 20 seconds of a recording and can be repeated as often as desired; full transcriptions are available through Pro. The product page lists paid plans from $14.99/mo, while the Pro plan price was not listed. Drum2Notes runs in a browser and has Android and iOS apps, with transcription synchronization between web and mobile. The maker notes that results depend on the source music and may need correction in Edit Mode. It supports audio up to 15 minutes. The product page directs users to a Help Center and Support Chat and advertises a 14-day money-back guarantee.

MuScriptor turns audio recordings into MIDI and sheet music, with downloadable MIDI files, sheet-music PDFs, and guitar-tab PDFs from its hosted service. The web demo accepts MP3, WAV, FLAC, OGG, M4A, AIFF, and Opus files. It can transcribe voice, piano, guitars, bass, strings, brass, woodwinds, drums, and other instruments, and users can specify which instruments they expect to improve transcription accuracy. Guitar and bass parts can include tablature alongside standard notation, but the system does not produce chord symbols. MusicXML output can be edited in MuseScore, Sibelius, or Guitar Pro. Users can self-host the web interface, and transcription is also available through a CLI and Python API. Local use requires Hugging Face authentication and acceptance of the model's CC BY-NC 4.0 license. Hosted audio is processed on the server and not retained afterwards; local use keeps audio on the user's machine. The service says it performs better on acoustic and guitar music than electronic music, and that results are not perfect. The hosted demo is free; the code is MIT-licensed, while model weights carry the non-commercial license.