Moby Grape: Moby Grape '69 and 20 Granite Creek. While not up to the very high standard their debut established, still very good albums.
Crazy Horse: Crazy Horse. Known as The Rockets prior to being hired by Neil Young to be his band (and with one album released under that name), this is their first album after working with Neil. Danny Whitten was still alive, and the four members were joined by Jack Nitzsche on keys.
Nitzsche had been a studio guy, doing orchestration for Phil Spector. If you've heard the instrumental song "The Lonely Surfer", that was Jack. After his time in Crazy Horse, he went on to record an incredible semi-Classical album entitled St. Giles Cripplegate (Reprise Records, 1974). Kinda rare, if you see one buy it! He then moved on to soundtrack work, including the score to Chinatown.