He sounds English and easy for me to understand.
She sounds Scottish not English both from the United Kingdom - only meant she sounds like she knows him well...
He sounds like he may have been on the radio before, like it was his job. Very intelligent with the gift of gab...talks fast
Suppose he could pop off some British slang and have everyone scratching there heads
https://www.smartling.com/blog/50-british-slang-words-phrases-you-need-to-know/
Had a friend on comm's in game and he would talk so you could understand, but if talked to someone in his house - you knew it was English but you wondered what the heck he said.