Your PDFs and practice history remain private. You can export library data and download PDFs separately. See what exports include.
Why Cedra
Built for the music I kept meaning to play.
CEDRA turns the PDFs you already own into a library you can return to.
From Leo
“I had plenty to play. I needed an easier way back to it.”
It started with a folder of guitar PDFs.
I had years of fingerstyle arrangements, classical pieces, tabs, and scores. They were technically organized, but good music still disappeared into folders—and I spent too much of each session deciding what to open.
I built CEDRA to keep the library, today’s set, the Reader, and a useful practice history in one place.
That’s still the idea: less organizing, more playing. — Leo
The product in one session
Upload. Practice. Return.
- 01A private library
Your PDFs and arrangements, together.
- 02A focused Reader
Open Reader and practice with the score in view.
- 03Your recorded practice
Save your session and revisit familiar pieces.
What Cedra values
Quiet by design.
Helpful cues—without streaks, rankings, or public performance.
Clear pages and nearby controls keep the music central.
You choose the set. CEDRA simply makes the next session easier.
Free, founder-approved beta
Bring the music you already own.
Practice with your own PDFs in desktop Chrome or Safari. The first cohort is free. Leo reviews access requests and sends invitations separately. For help, contact Leo directly.