Popping audio with microphone setup

Hi everyone,

i’m using a setup with two Oktava 012s and a Motu M2 audio interface. I use this set up to get higher audio quality for music. The set up sounds fine on my DAW, but when I try to use it in a zoom meeting, it sounds very static-y and poppy. This set up worked fine on zoom as recently as a couple months ago. My onboard laptop mic works fine in zoom meetings. I have a good connection, zoom is fully updated, and I’ve done every troubleshooting step offered on Motu‘s web site. 

any ideas what could be causing these audio quality problems?

thanks!