I heard a smokestack on sirius/XM Grateful Dead channel awhile ago, no dates show up in my car, that had to be at least 40 minutes.
It was a thing of beauty from start to finish, Jerry and Pig were just on fire, I was truly sad when it was over because of the lack of date listed. Could you possibly supply me a list of dates with pigpen Smokestacks that are say 35minutes + thank-you, thank-you Scott