Hi Daisy,
I think you are right that 1976 was a special year. Apart from the heat wave in England 1976 marked the early beginnings of Punk.
The play Abigail's Party, broadcast on Play for the Day in 1977 captures some of the spirit see [
www.retrowow.co.uk].
By '76 the hippy era was on the wane. Something different was on the way, but we didn't really know what.
Retrowow