I think that may have been when he was still using a Link. I really loved his sound in that era.Amazing stuff. Mike has a more typical MK VI sound here that I like - couldn't make the mouthpiece but it doesn't seem to be a DG. The Brecker Bros were the best horn duo of all time in my book. And of course, Michael out on his own - what can you even say? How'd you like to fall into some NY bar in the '70s and hear that?