Last week, Redbeard's In The Studio program released the second part of a retrospective special concerning our Hall of Famers, containing archival interview recordings. This segment covers the YesWest as well as the ABWH/Union periods.
http://www.inthestudio.net/online-on-demand/yes-best-pt-2-jon-andersonthe-late-chris-squirealan-whitetony-kayesteve-howetrevor-rabin/