It’s a light revue assembled by his longtime collaborator James Lapine, one in which the composer himself introduces most of the songs, VH1 Storytellers style, in onscreen snippets projected behind the performers. If you are even slightly inclined toward Sondheimianism, you will find yourself comfy and cozy here, but you won’t be challenged much either. If you’re a hater, you will likely find yourself only partway persuaded of his greatness. And if you’re really deep into the cult, you’ve heard all the anecdotes before—but I doubt that you’ll mind one more go-around.