Here's a quick patch for you that adds a very handy feature - integrated voice chat for the multiplayer, so now can chat with random strangers or curse them when they're faster than you are in the deathmatch.
Voicechat session remains during the map change and in the hub, there might be short disconnection when the server or client loads the mission, but it should kick back quickly
Voice chat control is in the VR menu in multiplayer tab, you can mute someone or disable your mic.
We've also added other audio options so you can now control the volume of the sounds with greater precission.
BadFly dev team