Simple Piano CAEN Support
If you have questions, bug reports, feedback, or requests about Simple Piano CAEN, please review this page.
Basic Controls
- Tap a key: play a note.
- Drag the keyboard horizontally: scroll the visible range.
- Drag the top range bar: move the visible range.
- Pinch the top range bar: change the displayed key size.
Information to Include in Bug Reports
When reporting a bug, please include the following information when possible.
- Your iPhone model
- Your iOS version
- The app version
- What happened
- Steps to reproduce the issue, if available
FAQ
I cannot hear sound.
Check your iPhone volume, Silent mode, and any connected Bluetooth devices. If Bluetooth headphones or speakers are connected, also check the audio output destination.
Do I need to create an account?
No. Simple Piano CAEN can be used without login or account registration.
Are my playing actions saved or sent anywhere?
No. Playing actions and operation data are processed on your device and are not sent to CAEN servers or third-party services.
Are there ads or in-app purchases?
No. The current version of Simple Piano CAEN does not include advertising, in-app purchases, or subscriptions.
Contact
For questions about Simple Piano CAEN, please contact CAEN Inc. by email.