I've finally gathered and counted all the tapes. Here's what I've got:

FSGW Concerts: 1964 - 1992, occasional ones after that
T.J. High School festival: 1966
WFF: 1978 - 1988, plus several of just the Puppet theater after that
Mini-Fest: 1980, 1982-1984, 2007
Getaway: 1966 - 1975, 1977 - 1978, 1981, 1984, 2003
FSGW Pick-Nick: 1965-1972

All in all, it's 1085 recordings. Gonna be a while before we get all those digitized.

Pat