A Steely Dan fan from Liverpool posted the link over on the Bluebook.
Walter did a 4 minute interview yesterday (Wednesday) on BBC Radio Stoke's Nick Robbins show.
Here's the link to the show's page:
Once there click the "listen again"-link up in the right column. A BBC "radio" should open. Find Nick Robbins and click the Wednesday link. The interview is wher the timer says 1 hour and 35 minutes = 35 minutes in to the show. We haven't heard it yet, but expect it to be well worth the clicking.