I haven't scanned all 21 pages on the topic, so please forgive me if I'm repeating the news, but another announcer scheduled for an on-air tryout is David Lawrence (aka David H. Lawrence XVII, his SAG name). Though you may recognize him as one of the second-tier villains from Heroes seasons 3-4 (Eric Doyle the "puppet master") or some of his other recent TV guest spots like "Lost" and "The Unit," his friendship with Drew Carey goes back to when David was a morning-drive DJ in Cleveland in the '80s and Drew got into the comedy biz by writing jokes for him. Quoting David from a post in his Google group dedicated to voiceover:
"I'd love to see you in the studio audience for my on-air audition for The Price Is Right. I'll be doing 14 shows (now THAT'S an audition!), and you can visit their website to reserve your seat. You might even get picked to come up to Contestant's Row, bid, play a pricing game, spin the wheel, or participate in the Showcase Showdown!
"The dates I know about are October 25, 26 and 27, and November 1, 2 and 3. They tape two shows a day - and I don't know when the 13th and 14th shows are going to be taped."
P.S. Full disclosure: I'm an acquaintance of David, starting when he hosted his tech talk radio show, Online Tonight.