According to http://deadessays.blogspot.co.uk/2009/08/deads-acoustic-sets-1969-1970.html It was an all acoustic show
> -----Original Message----- > From: owner-deadli...@nemesis.cs.berkeley.edu [mailto:owner- > deadlists@nemesis.CS.Berkeley.EDU] On Behalf Of Harry Angus > Sent: 20 July 2012 19:51 > To: deadlists@nemesis.CS.Berkeley.EDU > Subject: 8/5/70 > > This was an unusual all acoustic show or is the electric just not on tape? > Did NRPS play at this one? Nelson and Dawson were there. There are no > posters or tickets internet-wise. Does anyone know what's up with this one?