This seems an ongoing issue, as have read several posts about this and been through support with no solutions (Using Windows 10, SteamVR and Vive Consle betas). The cosmos needs a way to boost the microphone volume as it is very low.
It never gets above half the volume bar in Windows Audio settings. We are using it for a voice recognition application running alongside and it is not high enough to trigger the application. Other wireless and wired microphones work fine and their volume is far higher.
Any suggestions or simple low-overhead applications for audio signal boostin