This is an analog of the program for the desktop computer Yamaha THR Editor.

This app is completely free and without ads.

What you need:

- Yamaha THR amplifiers.
- Android phone or tablet that supports USB On-The-Go.
- USB cable attached to the amplifier.
- OTG USB Adapter.

Note: This app is not affiliated with or endorsed by Yamaha Corporation in any way. THR is a registered trademark of Yamaha Corporation.