Joe Cocker’s Mad Dogs & Englishmen tour is a thing of legend: a moment of musical genius onstage and chaos offstage that may never be replicated.

It married big band and rock; built reputations and relationships for some and ended them for others.

A new documentary, Learning to Live Together, follows a one-off reunion, as the Tedeschi Trucks Band brings the touring band back together.

In the Drawing Room, the director, Jesse Lauter, looks at what made those concerts a special part of history.