Snap a photo, get a score you can practice with.

Photograph a paper bunkafu score and it becomes something you can hear, slow down, and play along with — with your practice tracked along the way. A little reassurance for solo practice, where it's hard to tell if you're getting it right.

AI creates a draft you can finish in the correction editor.

Try your first song

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さくらさくら668668689868672323223268986867232322326686682386320
きらきら星002220022022002220020022200220
大きな古時計33234340100443332023333234340100443332023013043234320301304323433340010044323333330330303333303303033340010044323
ハッピーバースデー1131101131311114103554131
蛍の光1111431341141331441313431331131441313314413314413134313311

From import to practice, here's what you can do

Photos & PDFs become data

Snap a photo of paper bunkafu, or load a PDF. AI drafts the notation for you to finish in the editor.

Finish an imported score

Use the vertical bunkafu editor to fix up an AI draft, or compose your own score from scratch.

Play it back instantly

Play your finished score with one tap and hear it right away.

0.75x

Change the tempo

Slow the tempo down without changing the pitch.

A–B

A-B loop

Mark a tricky passage and repeat just that section.

Auto-scroll

The score advances on its own as it plays, so there's nothing to turn.

FAQ