I'm watching the 2008 Stax 50th Anniversary concert at the Orpheum theater....Booker T is playing....and Duck Dunn has a metallic red P-style bass with matching headstock, inlaid pearl blocks and binding on the neck...and tapewound strings. I suspect it's his Lakland sig bass (couldn't see the bridge, which is oval on the Lakland) - but I didn't expect black/tapewound strings.
Since we play both Green Onions and Time is Tight in our sets, I paid particular attention....they did both, and it was pleasing to hear that my take is pretty much on target. They're not complex numbers, but that means they must be done tight and right, not sloppy.
Isaac Hayes also performed - this must not have been too long before his death, as he passed in August of 2008.