Soprano
Alto
MusicXML to singing audio
Turn sheet music into vocal demos via chat, no DAW required.
SightSinger helps choir leaders, music teachers, singers, and songwriters turn MusicXML into singing audio with natural language workflow.
MuseScore, Finale, Sibelius, Dorico, and Logic Pro exportsChoir rehearsal references and score-based vocal demosNatural-language iteration instead of manual MIDI editing
What it does
Move from MusicXML and sheet music to singing audio without rebuilding the arrangement in a DAW.
MusicXML to singing audio
Use the score as the source of truth for notes, lyric syllables, and voice-part structure.
Choir rehearsal tracks
Generate section references and part-learning demos faster when rehearsal time is limited.
Chat-guided iteration
Ask for specific parts, verses, or singing directions without manual MIDI or phoneme editing.
Who it's for
Built for teams that already think in scores, parts, rehearsals, and vocal references.
Choir & worship leaders
"Parts in minutes"
Build SATB rehearsal references and communicate entrances, rhythm, and lyric pacing quickly.
Music teachers
"Practice examples from the score"
Create score-aligned vocal references for students without recording every line yourself.
Songwriters & arrangers
"Instant vocal proof of concept"
Preview melodic ideas and harmonies before booking singers, studio time, or final production work.
Independent singers
"Learn the line faster"
Hear phrasing and note flow from sheet music instead of relying on piano-only references.
SightSinger is not...
A DAW replacement
It is designed for fast score-led vocal demos and rehearsal tracks, not for replacing a full studio production workflow.
A human vocalist
It gives you a clear musical reference for rehearsal and evaluation. It does not replace a live singer or finished vocal recording.
A song generator
It does not write songs from text prompts. It sings the music you already wrote and follows the score closely.
A voice converter
It does not require recorded vocals or a base audio track. It starts from notation and sings directly from the score.
AI score prep for real choir practice
Voice parts combined in one staff?
No worries, I'll split them.
SightSinger splits the requested voice line, fills lyric gaps, and checks the score structure before it sings.
Why SightSinger.app?
Speak music, not MIDI.
| Feature | SightSinger.app | Professional DAW (Digital Audio Workstation) |
|---|---|---|
| Interface | Natural Language (Chat) | Piano roll, parameters, phonemes |
| Learning Curve | Zero | Steep |
| Focus | Global style control, demo quality | Detailed note-level control, production quality |
| Time to result | Minutes | Hours |
How the workflow moves
01
Export a clean score
Start with MusicXML from MuseScore, Finale, Sibelius, Dorico, Logic Pro, or an OMR-based workflow.
02
Target the musical job
Choose the part, verse, or rehearsal outcome you need instead of rebuilding the whole arrangement in a DAW.
03
Generate singing audio
Turn the score into a vocal demo or rehearsal reference that communicates the musical idea quickly.
04
Refine and share
Iterate with natural language, export the new take, and send singers a reference they can actually use.
AI Voices
Current AI voices are not cleared for commercial use.
Royalty-free voices will be added when paid subscription plans launch.
Hitsune Kumi
Katyusha
Keiro Revenant
Liam Thorne
Printto Magicbeat Indigo
SAiFA
Pricing (Paid plans coming soon)
Start with the free trial now, then join the waitlist for paid plans, broader voice coverage, and commercial-use updates.
Free Trial
The fastest way to validate whether your MusicXML-to-singing workflow fits the product.
Predictable Credits
Credits keep generated-audio usage understandable for choir rehearsal tracks, demos, and repeat takes.
Paid-plan Waitlist
Join if you need upcoming pricing, licensing clarity, or more production-ready operational support.
FAQ
Those tools are built for detailed vocal production and note-by-note control. SightSinger is built for score-led vocal demos and choir rehearsal tracks using natural-language directions instead of deep DAW or phoneme editing.
About Me
I'm Alan, a software engineer and volunteer musician. I built SightSinger to solve a real score-to-singing problem I kept running into in choir and arrangement work.
BackgroundSoftware engineering: 20+ years (full-stack)Music instruments: piano, drums, ukuleleActive in a church choir and community concert bandMusic tech: Logic ProAI singing / vocal synthesis: OpenUtau, DiffSinger