Choose the symptom you see first: no mic detection, recording silence, playback silence, the wrong platform file, or a Pack that will not load. Keep the base game and one recent change separate while you test.
Use the free compatibility demo before changing Pack folders. These checks begin with the least risky changes and do not promise a single fix for every device.
Confirm the microphone works in your operating system, select the intended input in game, restart after device changes, then use the No Gameplay Demo to test the base setup before buying or adding Packs.
This is a known pattern in player reports. Recheck the selected input and output devices, simplify surround or virtual routing, restart the game, and test the demo before changing Pack files.
If the game shows a recording but you cannot hear it, verify the active output device, restart after an output change, and test a simple direct audio path before adding Discord or virtual routing.
If a file opens in the wrong app on Windows, confirm you did not download the Linux build. Windows players should use the Windows executable package.
Remove the newest Pack folder, confirm the base game still works, then check the Pack type, target folder, file structure, and any Dub Pack OGV or metadata requirements.
Practical answers for the problems players keep repeating.
Once microphone recording and playback are stable, content packs are the fastest way to make the game feel complete.