I've just published a blog on the Parkland Hospital press conference. Dr. Perry told the WC that he remembered microphones when he gave his presentation. He was right. I spot three microphones in the various photos taken that afternoon. WBAP cameraman Bob Welch took credit for being the only person who recorded the audio of the president's death, but there is an older man with a huge microphone right next to his left. Who is this man? I think I saw him in other photos...
https://jfkassassinationfiles.wordpress.com/2019/08/29/parkland-hospital-transcripts/