I heard Marty talking about this during the game last night, and I thought it was great:

A wishbone C adorns the concrete facade below the WLW radio booth at Great American Ball Park.

The Reds announced Friday that three replica radio microphones honoring past and present broadcasters Waite Hoyt, Joe Nuxhall and Marty Brennaman will be unveiled there for permanent display during a pregame ceremony June 10.

“We’ve recognized significant players over the years with the retiring of jerseys, and I put this on the same level with that,” Reds chief operating officer John Allen said. “It’s something we’ve wanted to do for a long time. We felt like now was the right time to do something.” …

In addition to the pregame ceremonies June 10 at Great American Ball Park, the first 30,000 fans entering the stadium that day will receive a commemorative poster featuring the three broadcasters.

You wanna know what’s sad? When I was a kid, I probably would have loved to have had that poster on my bedroom wall. I listened to Marty and Joe every single night.