Is it possible to make MIDI controller for guitar amp?

有可能使吉他音箱MIDI控制器吗？

youdao

A musician may play a MIDI controller such as a keyboard, but the MIDI commands generated from the keyboard can be used to control one or more other instruments.

音乐家可以使用MIDI控制器进行演奏，例如键盘，但是键盘产生的MIDI命令可以用来控制一个或更多其它的设备。

youdao

The MIDI input application displays the messages it publishes from the attached controller.

MIDI输入应用程序显示了它从相连控制器发布的消息。

youdao

As such, the MIDI controller is a fairly established staple in professional and bedroom studios alike.

ENGADGET

The XDJ-AERO can be used as a MIDI controller for Traktor and HID controller for Virtual DJ software.

ENGADGET: Pioneer's new WiFi-enabled XDJ-AERO controller says goodbye wires, hello dancefloor (video)

The XDJ-AERO: the world's first wireless all-in-one DJ player, mixer and MIDI controller.

ENGADGET: Pioneer's new WiFi-enabled XDJ-AERO controller says goodbye wires, hello dancefloor (video)