VZX Player generates awesome audio reactive graphics in real time from any audio source - music player, youtube, microphone, line-in etc. VZX Player has been used by multiple twitch streamers and DJ's and is enjoyed by many home users and tech enthusiasts. Feature Highlights

Multiple "visuals" (a.k.a. "individual scenes" or "graphical effects") Toggling on and off visuals and packs of visuals Can visualize audio from one audio device at a time - microphone, line-in or what is currently playing Easy tweaking of parameters for many of the visuals - for instance color, saturation and camera rotation speed Blackout support (F12)

Input Support

UI is 100% controllable with Game Controller, mouse and keyboard Key remapping of most input actions

Display support

1080p, 4k and high-frequency monitor support (144Hz) Ultra wide monitor support Display on any secondary monitor Perfectly position and scale the window for advanced streaming setups

Performance

Low CPU usage for the basic visuals < 500 MB RAM used when all basic visuals loaded When program launches, only visuals that are in the current playlist are loaded.