> Every headset had foldback, so even the big sound-isolating cans felt natural to speak into. I've spent several hours messing with virtual sound cards trying

> Every headset had foldback, so even the big sound-isolating cans felt natural to speak into. I've spent several hours messing with virtual sound cards trying to make this work with Zoom and never managed it. I have an external USB microphone from Schure that has an integrated 3.5mm headphone jack and mic volume dial. It mixes the sound of your own voice and the line-out from your computer, just like landline phones do. You might want to give it a try.