I have a Roccat Vulcan 120 RGB keyboard which has a sweet volume knob on it. Don't use the software that comes with it though. I use Project Aurora[1] to contro

I have a Roccat Vulcan 120 RGB keyboard which has a sweet volume knob on it. Don't use the software that comes with it though. I use Project Aurora[1] to control the lights on the keys. I'm able to program color/fx/animation per key per program that has focus. It's useful if you have new software or a game you're not used to. For example, you can highlight all the relevant keys to help you memorize them. But mainly I use it to play an audio waveform of any music that's playing. And highlight caps lock whenever it's on. [1]: https://www.project-aurora.com/ https://www.project-aurora.com/