For clarification I believe J means
You need one of these to control the Avid pre from the Pt mixer
Digidesign midi i/0
https://reverb.com/item/19236863-dig...m_medium=share
Then you will need any type of A/D converter, b/c your 192 is Digital only....
So something along the lines of this but not limited to this
https://www.sweetwater.com/store/det...rophone-preamp
I believe that clarifies what J mentioned.