Robotic Voices in Stream/Recordings

I’m not entirely sure if it’s caused by the game or the console itself but when I stream Borderlands 2 on my PS4 and am in a Party with the others playing with me, I hear everyone just fine through my headset but those who are watching the stream they hear robotic voices from the people in the party and hear my voice just fine. This also occurs in a video recording as well. Here’s an example of the robotic voices.

I really hope I’m not the only one with this problem…