![pulseaudio - Headset microphone not working while internal built-in microphone works in Dell inspiron 5759 running Ubuntu 20.04.3 LTS - Ask Ubuntu pulseaudio - Headset microphone not working while internal built-in microphone works in Dell inspiron 5759 running Ubuntu 20.04.3 LTS - Ask Ubuntu](https://i.stack.imgur.com/ihfMt.png)
pulseaudio - Headset microphone not working while internal built-in microphone works in Dell inspiron 5759 running Ubuntu 20.04.3 LTS - Ask Ubuntu
![XINL USB Headset, Anti Static 3.5mm Noise Reduction Mic Customer Service Headset Wide Compatibility for Call Center for Skype for Webinar : Amazon.co.uk: Everything Else XINL USB Headset, Anti Static 3.5mm Noise Reduction Mic Customer Service Headset Wide Compatibility for Call Center for Skype for Webinar : Amazon.co.uk: Everything Else](https://m.media-amazon.com/images/I/61new2GN6rL._AC_UF894,1000_QL80_.jpg)
XINL USB Headset, Anti Static 3.5mm Noise Reduction Mic Customer Service Headset Wide Compatibility for Call Center for Skype for Webinar : Amazon.co.uk: Everything Else
![Can someone explain what just happened? I turned the "Front Pink in" slider from 100 to 0 and the static noise in my headset disappeared. : r/headphones Can someone explain what just happened? I turned the "Front Pink in" slider from 100 to 0 and the static noise in my headset disappeared. : r/headphones](https://preview.redd.it/can-someone-explain-what-just-happened-i-turned-the-front-v0-ma17ltqm5lw91.png?auto=webp&s=fc039466dc58607fac17dec3a27b22d807b91671)