Now I see that the title to this take has "(Interrupted)" in it, so now it seems obvious. But already being familiar with the original Sunday At The Village Vanguard and Waltz For Debbie, I was eager to listen to the restored works. Reading liner notes and such could come later, so I didn't make any connection. LOL.
I immediately rip every CD I get to my hard drive in my Cray computer. That's why it was easy to look at the track using my NASA software that was originally designed to analyze spectral interference from twin stellar objects. BTW, the gap section is not dead flat. There is a little bit of audio content. It's a little early to tell, but I think I can make out "The walrus is Paul." (But which Paul?)