I also heard him there in the spring of '67. WRKO's new jock lineup was printed in the radio section of the Globe, I saw him listed and decided to check it out. I expected to hear his WMEX schtik, but he was doing it straight.Arnie Ginsburg WAS very briefly live on the air on WRKO. I remember I followed him over from WMEX, and heard him DJ’ing in his unique style on WRKO and announcing the songs. Must’ve been for only maybe a week or two at the most.
IMHO, both Ginsburg and WMEX benefitted from WRKO coming on the scene. It gave Arnie the chance to ditch his 50s style presentation with the horns, slide whistle, etc. He was a smart guy, he couldn't have helped noticing that style of radio was beginning to sound very dated. Ditto for WMEX in general. The big loser in that game was WBZ, and within a year they folded and went MOR.
I remember him doing weekends in the late 70s, it sure sounded weird hearing him introducing "How Deep Is Your Love" and other AC music from that era.I believe Woo Woo was also at WBZ for a time during the early 70s, doing a Saturday night oldies show.