Chicago will be excellent throughout the Terry Kath years, but rarely, if ever better than this deep cut. “Poem for the People” is the sound of a band that can do anything and do it well.

You know an album is good when even the filler tracks, like this one from ‘Chicago II,’ are outstanding.

A new cohesiveness sets apart “Movin’ In” and, inevitably, the entire second album that followed Chicago’s brilliant debut.