This is a band that makes the limitations of genre categorization so evident. Ezra are a band that has been floating around the 'new' (but not neo-) progressive scene since the early nineties, although they have managed to release only three full-length studio albums in that period with somewhat fluid lineups. The sound is without a doubt intended for small, live audiences of the park festival and pub variety, but that doesn't make them any less a legitimate progressive band.
The three acts that I can't help but associate Ezra with are, sort of in order: Salem Hill, the Tangent, and Proto-Kaw. If you take the mature, loose-fitting rhythms and rock harmonies of Salem Hill; some of the unaffected pseudo-pretentiousness and inescapable Yes influences of the Tangent; then mix in some of the time-stopping guitar flights of fancy and unconventional biography of Proto-Kaw, you have a sense of what Ezra is all about.