Elgato Stream Deck +, Audio Mixer
Tactile Control, Visual Feedback: LCD keys, touch strip, and dials for audio, video, lighting, and more. Know that your command has been executed. Fully Customizable: Use as an audio mixer, studio controller, production console, etc. Multi Actions, Smart Profiles: trigger multiple actions at once or sequentially, automatically switch between interface configurations for different apps. Powerful Plugins: Elgato Wave Link, Camera Hub, Control Center, OBS, Twitch, YouTube, Twitter, Discord, Spotify...
Source: eteknix.com