I am trying to record music from an external source and I am hearing a hiss on playback. It seems to only affect silences (just before songs play, during pauses and when songs end). I am thinking it could be a rather poor audio card that’s the issue. I have de-selected “Enhancements” in my audio device on my PC. I’ve been able to compensate a little by adding Graphic EQ (lowering the sliders on the upper-range) but that reduces the true sound of songs. Are there other options? I’m not too crazy about using noise reduction either because that further reduces the original sound. Using Audacity 2.3.3 on a Windows 10 HP desktop. Thanks for any help!