Every time I hear or see Brandon Knox on radio or TV, I'm impressed about how professional he sounds.
On the MBB side, Tavian Kinsey doesn't sound as slick, but he always says something that is interesting.
My best friend was a broadcasting major. He recruited me to tape a TV "commercial" for the Kenney's Music Company (remember them?) and a "radio spot" for The Italian Delicatessen.
He showed me his grade & critique on the TV commercial. The comment for me was "Talent???"
During my career, I had to be interviewed several times for TV. I looked and sounded like sh%& each time. So I'm impressed.