3 recordings, main 43.7k+ views (includes four New Riders of the Purple Sage tunes).
https://archive.org/details/gd1970-10-23.aud-wolfson.sketchy-bontempo.12227.shnf
AUD (Cary Wolfson-D. McCabe) 20.5k+ viewsb (ten New Riders tunes), best of the three.
https://archive.org/details/gd1970-10-23.aud.wolfson.motb-0004.85071.flac16
AUD (Cary Wolfson-David Gans) 18.3k+ views (no New Riders).
https://archive.org/details/gd70-10-23.aud.wolfson.15080.sbefail.shnf
Infinite Dead 