<<You don't hear much about Chuck.>> Probably because there wasn't much of a career...about all I can add to the discussion is that he recorded an album in 1977 called "Combinations" in which he does a cover of "Circle Game". There's also a duet w/Joni of the same song on the tape trees, done in the WMMR studios I believe.
After his split with Joni (or HER split with him, after he betrayed her in reference to parenting her child), he became a footnote. Maybe he should have changed his name to "Ground Chuck"! :~D Bob NP: EmmyLou Harris & Spyboy, "Pancho & Lefty" 9/20/00