Some background - in 1981, I had the blessing (for real) of being able to attend the Underground Jazz Festival in chicago for two nights. The first was the premier (supposedly!) of the Henry threadgill Sextet, the second was a Malachai Favors group with Vandy Harris (or Ari Brown, but I think Vandy Harris) and....I forget who all else, but defintely remeber this amazing singer named, I thought, K'atetta ATon. I mena, a force, a spirit, she was in there, right? So ever since, I've been asking