Conversation so far:
What did Clarence White do around 1966?
As 1965 turned into 1966, Clarence White met Gene Parsons and Gib Guilbeau at a recording session for the Gosdin Brothers.
Did Clarence White make any new songs with Gene Parson and Gib Guilbeau in 1966?
In autumn 1966, Clarence White was asked to provide lead guitar to ex-Byrd Gene Clark's debut solo album, Gene Clark with the Gosdin Brothers.

Question: What else did he play?
Self-contained rewrite: What else did Clarence White play besides guitar?