7/28/82 Morrison, CO  Red Rocks Amphitheater

11 recordings, main 64.7k+ views, AUD.

https://archive.org/details/gd82-07-28.fob-senn421.wise.4980.sbefail.shnf

The lone SBD (Joey Browning-Jake Feinberg) 30.5k+ views (Brent audible, e.g., Railroad Blues, his solo on Women Are Smarter; but not on the Truckin’ jam)

https://archive.org/details/gd1982-07-28.sbd.browning-feinberg.32707.sbeok.flac16

AUD (Jim Wise-Charlie Miller) 23.2k+ views, better (Garcia up; Weir, Brent on Truckin’ jam).

https://archive.org/details/gd1982-07-28.fob.senn421.wise.miller.102571.flac16

7/28/73  Watkins Glen, NY  Grand Prix Racecourse

15 recordings, main 231k+ views. 

https://archive.org/details/gd73-07-28.sbd.weiner.14196.sbeok.shnf

SBD (Noah Weiner) 29.4k+ views (three finale songs sounds like a muddy AUD).

https://archive.org/details/gd1973-07-28.sbd.weiner.181.shnf

SBD (Rob Eaton-Scott Clugston-Charlie Miller) 9.2k+ views, start here (Weir and Lesh are up in the mix on Playin’) (missing Around & Around, NFA, Mountain Jam and Johnny B. Goode).

https://archive.org/details/gd1973-07-28.141307.sbd.eaton.miller.clugston.flac2496

AUD (Rob Berger-Jim Cooper) 4.5k+ views, has the “extra” five finale songs, and a good version of Mountain Jam).

https://archive.org/details/gd1973-07-28.135584.aud.cooper.berger.flac24

AUD (Louis Flanga-Bob Menke-Derek McCabe) 3.9k+ views (missing the final three from the encore)(try this for Truckin’).

https://archive.org/details/gd1973-07-28.141310.aud.motb.0233.flac1644