Since this is an audio forum, I wonder how many radio jocks there are here. Jocks, by the way, is an industry term for radio announcer and is a shortened version of "disk jockeys" which has really transitioned now to people who play music at weddings.
So true, but the term disc jockey was the correct name when they actually played discs (records). I was in radio for quite some time, Top 40 mostly. It was fun back then. Now it's all different. Nice to meet you.