My brother is an engineer, and on the side, he’s developed apps for amps. He previously did a librarian app for the Yamaha THR series, and he’s just released Katana Librarian, which you can use with your Katana and any relatively current Android phone or tablet.
Check it out:
https://play.google.com/store/apps/details?id=com.appsforamps.katana
* I have no financial interest in my brother’s apps. I just think it’s cool that he’s doing this, and would love to see people using it, if they find it useful.
Check it out:
https://play.google.com/store/apps/details?id=com.appsforamps.katana
* I have no financial interest in my brother’s apps. I just think it’s cool that he’s doing this, and would love to see people using it, if they find it useful.