While movie industry observers have noted the surprise success of smaller movies this summer like Obsession and Backrooms, there’s another one slowly and steadily holding on arthouse screens everywhere: Daniel Roher’s Tuner. Now about to enter its third smash month in theaters, the first narrative film from the acclaimed documentarian behind Navalny and The A.I. Doc: Or How I Became an Apocaloptimist blends crime, romance, jazz piano, and even a touch of real-life super power in the tale of a piano tuner whose nimble fingers and ears also serve him well at safe-cracking.

You can still catch Tuner at Laemmle’s Town Center and Laemmle’s Monica Film Center.

One key reason not to miss Tuner in theaters is the distinctive sound design by Maximilian Behrens, whose audio work on The Zone of Interest contributed greatly to that film’s overall impact. Behrens’ work puts us directly inside the head of Niki (The White Lotus‘ Leo Woodall), who has hyperacusis, a condition that makes loud noises painful and debilitating, but allows him to hear other things inaudible to most humans. As he listens for distinctions between piano notes, or for tumblers in a lock to slide into place, we feel it. Mercifully, when the sounds of the world go in the other direction, the movie only gives us a small taste of the pain that forces Niki to wear earplugs and headphones almost 24-7.

Roher takes a break from real-world existential threats like Vladimir Putin and Artificial Intelligence to focus on much more personal stakes. Niki’s irascible mentor Harry (a scene-stealing Dustin Hoffman) has angrily and temperamentally canceled his own Medicare, and refuses to eat healthy; before long, he’s stuck with a hospital bill he can’t afford. Piano tuning, even for New York’s rich and careless, doesn’t earn Niki enough to help, so he takes the slightly less legal route, working for an unethical “security” company that skims from clients’ safes.

Meanwhile, a romance is blossoming with hard-working piano prodigy Ruthie (model-turned actress Havana Rose Liu) who reminds him of himself before the hearing condition made playing literally painful. He wants to help her, but the erratic, spontaneous needs of his illegal work threaten to tear him away.

Unmoored from the demands of documentary reality, Roher treats the story like a parable; it involves some extreme coincidence, but treats it as karmic justice. The ending is designed to get audiences talking, and perhaps arguing, the moment they leave the theater. And the director couldn’t have asked for a better cast to anchor his first drama. Jean Reno shows up as a musical maestro, Tovah Feldshuh gives as good as she gets playing Hoffman’s wife, Herbie Hancock appears as himself, and Lior Raz brings lived-in menace to Niki’s criminal boss Uri. Prior to being an actor, Raz was an IDF commando and a bodyguard for Arnold Schwarzenegger; he doesn’t have to do much to persuade a viewer of his inherent threat level.

Be sure to catch Tuner in theaters while you still can. With its canny, subjective soundscapes, original numbers by Marius de Vries (La La Land), and carefully-selected jazz classics, you’ll want the premium speaker experience. But the story might just stick in your head as well.

“Roher knows that in crime flicks, as in jazz, pacing is everything: he reveals just enough but allows the audience to fill in the gaps.” – Wendy Ide, The Observer.

“It’s a thrill to watch this kind of original, adult moviemaking that’s all too rare these days.” – Katie Walsh, Tribune.