I have posted this at least twice before.Glad you posted it again frogman because this was the first time I saw it. Phil Woods is the "master" so "master class" is appropriately titled.
Don't know if you know this but James Carter is a "saxophone collector/enthusiast" His collection of rarities is quite extensive or so I'm told.
https://www.youtube.com/watch?v=L3EgapgFCI0
https://www.youtube.com/watch?v=tSellryMH_g
Here Carter speaks about Don Byas who was one of his biggest influences. If you have the time its really interesting
https://www.youtube.com/watch?v=9SF43lbPPFY
In the interview he talks about the following concert in Holland dedicated to the music of Don Byas which was Don's adopted homeland.
https://www.youtube.com/watch?v=I1IwiELq3lQ
https://www.youtube.com/watch?v=-22a-ULBzXU