I always felt Mingus' collaboration with vibist Teddy Charles was underrated - it is very subtle and sophisticated, very moody, but scattered over three labels:
- the January 6, 1955 session for Prestige with J.R. Monterose & Jerry Segal
- the July 9, 1955 session for Debut with Miles Davis, Britt Woodman & Elvin Jones
- the November 12, 1956 session for Atlantic with Hall Overton & Ed Shaughnessy
As soon as I have the facilities I'll make my own CDR of these - when listened to in sequence they make a very strong impression. (Only the second was under Mingus' leadership.)