Cello Colors - Try the Alpha

Why Cello Colors?

Cello Colors offers an effortless way to play your instrument alongside real music.

⚫ No Music Reading Required. You don't need to read sheet music to start playing. But if you're curious, the app helps you naturally pick it up along the way.
⚫ Use It Anywhere. Runs right in your web browser. Works seamlessly on your computer, tablet, or phone.
⚫ Create or Customize Your Own Projects. Use the built-in editor to create new practice pieces, or open and personalize existing ones.

	Public alpha
Player	✅ Included.
Editor	✅ Included.
Open and save	✅ Load and save projects to your device.
No Ads	✅ Ad-free experience so you can stay focused.
No queues	❌ Some queues at peak times.
Audio enhacements and effects	✅ High-quality speed change and loudness effects.
Offline solutions	🚧 PDF and audio export options, to practice without the app.
Cloud sync	✅ 20 slots to keep your favorite projects ready anywhere.
Tutorials and demos	🚧 Learn the basics of playing the cello and try playing some pieces.

App / Feature. Disable player and save screens while the score is empty.
App / Feature. Replaced default app title and icon.
App / Feature. Show a timeout count-down on project and audio uploading.
App / Feature. Support for any screen orientation when running as a PWA (Progressive Web App).
Editor / Bugfix. Moving a note to a negative position is no longer allowed.
Load / Feature. My projects (cloud save slots).
Player / Feature. Audio enhacements and effects selector.
Player / Feature. Loop option.
Player / Feature. Player starts at -8 seconds, to give time to get comfortable before the piece starts.
Player / Feature. Score nomenclature selector.
Player / Feature. Start from the begining option.
Player / Feature. Zoom and time seek gesture UI helpers.
Save / Bugfix. Android will no longer rename downloaded projects to a .ccp.txt extension. Projects are now served inside a zip file.
Save / Bugfix. Fixes error when downloading a project for the first time (due to async score uploads).
Save / Feature. My projects (cloud save slots).
Server / Feature. Added a pre-production environment (pre.cellocolors.com) for testing the next release.
Server / Feature. Uploading projects requires less storage on server.