I know you were asking for a CD, but it you can play LP's the best baritone sax recording I have heard is Nick Brignola's Northern Lights on Discovery Records. It was recorded live to two-track and is one of the best recordings I have heard period. You might find it in one of the mail-order websites like Earthwave Records or Records by Mail. There are some good Pepper Adams recordings that may be available on CD.
