This assets uses XR interaction Toolkit, if you want know if your VR headset is supported refer to Unity official documents , apparently to the date there is no support for SteamVR and Unity Interaction Toolkit but it still as a preview package, so hopefully we will get SteamVR support soon.
• Full support for the new Unity XR system
• Built In level editor using Unity Timeline
• VR Interaction system
VR Beats Kit, is a complete project example in order to create your own VR rhythm games
All the code is written in a clean and pleasant way, with comments so you don’t miss anything, and each component has a lot of options, so that each part of your game behaves as you want.