As it says above, I can hear everyone in the party, except them not me. I use an Astro A40 headset and until a few weeks ago everything was still working fine. As soon as I join a party it says "The microphone is muted so other players in the party can't hear you." I didn't mute myself at the party or on the headset, so I don't understand the whole thing and hope someone can help me.
Note the following:
1. You need a headset with a microphone (wired headphones are not enough)
2. If e.g. There's a button on the cable with which you can mute yourself, make sure that it is set correctly.
3. Make sure that you didn't fool around on Ps4 or vice versa