Gould is just the type of guy who looks more adult at a comparatively young age, but then doesn't change much. Here he is 25 years later doing Ten Years After if that makes sense.
He played on at least two of Alvin Lee's 90ies solo albums and also comtributed to their production and songwriting.
And here with an EB-2 - yup, that is Clarence Clemons on sax.