If you're having issues with hearing everyone or are unable to hear anyone at all, please try the following steps:
Important: Once you have made the below changes you will need to restart your game and any device using the audio device too (eg Discord).
Fix 1
- Step 1: Right-click the sound icon in your windows task bar
- Step 2: Click 'Sounds' and then 'Playback' tab, select the audio device you are using
- Step 3: Click 'Properties' then 'Advanced' and change the 'Default Format' to 32000hz or higher (if you have both 32000hz and 32000hz FM options, select the FM option)
- Step 4: Disable 'Exclusive mode', un-tick both of the options
Fix 2
- Step 1: Right-click the sound icon in your windows task bar
- Step 2: Click 'Sounds' and then 'Playback' tab, select the audio device you are using
- Step 3: Verify that the device is the default device (it will say beneath it), if its not you can right click and choose 'Set Default'
Fix 3
- Step 1: Within FiveM, press Escape and go to 'FiveM Settings'
- Step 2: Click 'Voice Chat'
- Step 3: Cycle through the input and output devices and make sure they are set correctly