A Shazam for sheet music.
Songscription launched in 2024 with a problem that's stumped music-information-retrieval researchers for decades: converting raw audio into clean, editable musical notation. The pitch — internally and to investors — was "Shazam for sheet music." Drop in an audio file or a streaming link; out comes a printable, editable score.
The team built a proprietary Transformer-based architecture, combining sequence-learning techniques from speech recognition with research from the music-AI literature. Crucially, the training data was sourced from professional artists rather than scraped from the open web, which is what allowed the model to learn nuanced ornaments — trills, ties, mordents, staccato markings, time and key signatures — instead of producing a wall of un-ornamented quarter notes.
In November 2025 Songscription closed a $5M funding round led by Reach Capital. By that point the platform had grown to over 150,000 users across 150 countries, with monthly user growth reported at 60%. The product has been written up in TechCrunch, Billboard and MusicRadar. The roadmap calls for full-ensemble (multi-instrument) transcription, stem-splitting, and an interactive learning system with real-time performance feedback.
It's worth being honest about the current limits. Solo and clean single-instrument recordings transcribe extremely well — that's the comfort zone, and the ornament detection is genuinely industry-leading there. Polyphonic full-band recordings are harder; the model tends to lock onto the loudest line. Full-ensemble transcription is in development, not shipped. Vocals are listed as supported but in practice are noticeably harder than instrumental sources. The interface is English-only. And Pro at $29.99/month is not the cheapest option for casual users — pay-per-song is available without subscription if you only need it occasionally.
If you need polyphonic ensemble transcription today, AnthemScore is a more developed option for that specific case. If you're a casual learner who only needs the odd song, the free tier or pay-per-song route here is plenty. If you're a teacher, songwriter or producer who runs ten or more transcriptions a month, the Pro tier earns itself back in the time it saves transcribing by ear.