With the original THR line of Guitar amps, Yamaha basically invented a new product category: the connected desktop amplifier. It filled a need that honestly many guitar players didn't even realize they had. These amplifiers are small enough to sit on...
https://www.engadget.com/2020/02/13/...ar-amp-review/
https://www.engadget.com/2020/02/13/...ar-amp-review/