Mic In Issue - Yeti Nano USB

Hi Guys,
I have a DDJ200 using DJ AI. No problems there, however when i try to add a mic for a Zoom gig my Yeti Nano usb mic which I use for general zoom meetings didnt work well once selected in Djay Pro AI.
Once selected it slowed down the tunes by 10-20bpm and horrendous hiss.
Tried all sorts of different selection order but wondering why? has anyone else had issues? Is the mic at fault or the Mac Air I am running it on?

Obviously i have to run a USB hub into teh Mac Air with 2-3 controllers in there plus the mic - could be that.
Any help would be appreciated.

We are sorry to hear the issue you are pointing out. Is the problem persisting if you select another Mic input e.g. your Macs internal microphone? Is it possible to select the Yeti Mic in djay as digital Mic in besides the controllers? Also, are you using an aggregate device in order to route djay to Zoom?