| Grade | Audio | Date | Gig | Vocalist | Source | Note |
| 92 | Audio | July 11, 1967 | Studio Session, New York, New York | Private Collection, Volume 8 (Track 15) | ||
| 90 | Audio | November 15, 1967 | RCA Studio Session, New York, New York | The Complete RCA Victor Recordings, Disk X (Track 8) | ||
| 86 | April 19, 1968 | Private Party at El Caballero Country Club, Los Angeles, California | Bob Udkoff Birthday Party | |||
| 84 | April 19, 1968 | Concert at the Convention Center, Anaheim, California | Convention Center, Anaheim, CA | |||
| 82 | Audio | June 1968 | Concert at the Rainbow Grill, New York, New York | Famed Fieldcup Concert (Vol. 1) (Side 2, Track 6a) | ||
| 75 | Audio | November 3, 1969 | Concert at the Bergenshallen, Norway | Bergenshallen, Bergen Concert | ||
| 83 | Audio | May 13, 1971 | Studio Session, New York, New York | Radio Denmark Broadcast #44 | Rehearsal | |
| 61 | Audio | May 13, 1971 | Studio Session, New York, New York | Radio Denmark Broadcast #44 | Rehearsal | |
| 84 | Audio | May 13, 1971 | Studio Session, New York, New York | Radio Denmark Broadcast #44 | Take 8 | |
| 78 | Audio | May 13, 1971 | Studio Session, New York, New York | The Afro-Eurasian Eclipse (Track 4) | Take 9 |