Back in the day we called him Davey and he joined me in St. Louis for this concert. The group was Roscoe, Lester Bowie, Malachi Favors and Phillip Wilson.
He was a friend at the University of Iowa - Dale Oehler convinced him to transfer from Northwestern and join the scene in Iowa City. That scene included JR Monterose, John Wilmeth, Rusty Jones and Al Jarreau.