Why is combo jack creating a harsh elc noise to the ext mic recording?
Why there is a harsh zizzz(electrical in more sense) sound coming from the earphone's mic or external mic when i connect it to combo jack( lenovo ideapad 320). I want to record my voice and that's why i opt in " listen to the device" opt in sound microphone properties?. i did everything from updating bios to window and windows audio driver but failed. if its a hardware problem then why? when using audio splitter with this earphones’s mic works fine but ext mic don't? I know its little complicated so hope i describe my problem clearly.
Is this a good question?