Dupree's paradise (Erie), guitar solo, section #2. Transcription: KS (update fall 2022, deposited at the I-depot, The Hague).
The first appearance of the "Any downers" riff has also been noted by bootleg collectors having taped copies from the 1974 tour. The Donlope.net
site gives a good insight on material based upon both official releases, as well as bootleg recordings. In this case taken over from Foggy G.'s site.