At the 1983 NBA All Star Game…..because his variety of "versions" of this, there are a lot of recordings of Marvin performing our national anthem. And each is different. My favorite.
The best film around of Marvin is from the 2008 DVD, with footage from the 1980 Montreux Jazz festival. I gotta get this DVD. And while my favorite song by Marvin was “What’s Going On”….this one ranks right up there.