When an artist suddenly finds themselves at the center of a viral moment, there is always something interesting about seeing how that attention translates into a live setting. For Angine de Poitrine, that moment has arrived quickly. The mysterious masked duo has become increasingly difficult to ignore, drawing attention online with their experimental approach to microtonal music and an equally bizarre visual identity. Earlier this summer, that momentum translated into a massive crowd of roughly 20,000 people at the Toronto Jazz Festival, reportedly one of the festival’s largest since Stevie Wonder performed there in 2009.
That growing fascination followed the duo south for two sold-out nights at Los Angeles’ Teragram Ballroom. By the time the second night rolled around, it was clear that fans were not simply showing up to hear the music. They had bought into the entire strange world Angine de Poitrine has created. Polka dots were scattered throughout the room, with some attendees even arriving in homemade masks inspired by the elaborate headpieces worn by the band. Before Angine de Poitrine had played a single note, the Teragram already looked like an extension of their universe.
The night began with fellow Montreal group Population II, a French Canadian trio whose psychedelic and progressive rock immediately gave the room some weight. Their sound moved between dreamy passages and heavier bursts built around aggressive drums, grooving bass and warped psychedelic guitar, providing a fitting introduction for the experimentation that would dominate the rest of the evening.
Their performance briefly came to an abrupt stop during the second song when someone in the crowd appeared to faint. Population II immediately stopped playing and called for medical assistance, allowing the situation to be handled quickly before continuing. Once everything was settled, the band asked whether the crowd wanted them to move forward or start the song again. The answer was overwhelmingly in favor of starting over.
From there, Population II settled back into their groove without much trouble. Their playing was loose enough to feel psychedelic but precise enough to keep the increasingly excited room locked in. Occasionally, French phrases were shouted toward the stage from somewhere in the crowd, adding another small connection between the Montreal trio and the audience. By the end of their set, they had done exactly what an opener should, leaving the room louder and more restless than they found it.
As the stage changed over, anticipation gradually took over the Teragram. Fans returned from the merch table with polka-dotted purchases while others pushed closer toward the stage. Then came one of the stranger sights of the evening: Angine de Poitrine themselves casually appearing to prepare their equipment.
For a group so committed to anonymity, even soundcheck required some degree of theater. Rather than immediately appearing in their enormous costumes, the musicians came out dressed in black hoodies and face coverings, concealing themselves as they tested their instruments. Watching two anonymous figures quietly check equipment while hundreds of people waited to see those same people return disguised as something almost inhuman only added to the absurdity surrounding the band.
When Khn and Klek de Poitrine finally emerged in full costume, the transformation was complete.
Their massive headpieces, polka-dotted clothing and exaggerated silhouettes made the pair look less like two musicians walking onto a stage and more like visitors arriving from somewhere else entirely. Before the music even began, fans raised their hands into the now-familiar triangle salute associated with the group. Angine de Poitrine returned the gesture, illuminated triangles appearing across their masks as the room erupted.
From that point forward, there was very little about the performance that resembled a conventional rock show.
Khn and Klek positioned themselves across from one another, turning the stage into a strange face-off between strings and percussion. Rather than addressing the audience through traditional stage banter, the pair communicated through gestures, robotic noises, grunts and exaggerated movements. At different points they squatted toward one another in near-rhythmic patterns, seemingly holding conversations that nobody else in the room could understand.
That sense of mystery extended directly into the music. Songs often began from surprisingly minimal foundations, sometimes just a repeating guitar figure or a drum pattern, before slowly mutating into something much larger. Rhythms shifted, riffs looped and distorted, and sudden stops created pockets of silence before the duo launched themselves back into another frantic passage. The result was music that could feel hypnotic one moment and completely overwhelming the next.
Their setup only made the effect stronger. Circular lights hanging behind the duo mirrored the polka dots covering their costumes, creating a visual language that connected nearly every part of the performance. The lighting frequently reacted to the music itself. Percussive patterns triggered corresponding flashes, while rows of lights alternated across the stage during more repetitive passages. Sometimes only portions of the arrangement illuminated, leaving the enormous masked figures partially obscured before the entire stage exploded back into light.
There was a strange simplicity underneath all of it. Angine de Poitrine did not need a stage overflowing with props or massive video screens. The costumes, lighting and two musicians facing one another were enough. As the music became increasingly complicated, the relatively bare stage gave the audience little choice but to focus on the interaction happening between Khn and Klek.
And that interaction was mesmerizing.
Long stretches of music unfolded more like medleys than traditional songs, gradually stacking rhythms and riffs until the duo reached moments of complete instrumental chaos. Khn’s distorted guitar-bass playing collided with Klek’s rapid drumming as the crowd responded to every escalation. What began as head nodding and careful observation increasingly turned into bodies moving across the floor as each new build pushed the room further.
The duo were also surprisingly funny. Between some of the evening’s most technically dizzying passages came stretches of pure absurdity. They stretched, squatted, grunted and beeped at one another. Even drinking water became part of the spectacle, with comically long straws extending toward their oversized masks. Their commitment never broke. No matter how ridiculous the movement or noise, Khn and Klek remained inhabitants of the same strange world they had established from the moment they stepped onto the stage.
That commitment is ultimately what makes Angine de Poitrine’s sudden rise so compelling. Plenty of artists can have a viral clip, an unusual costume or a musical gimmick catch the internet’s attention. Translating that curiosity into a room full of people completely invested in the experience is much harder.
At the Teragram Ballroom, the polka-dotted clothes, homemade masks and triangle salutes showed that Angine de Poitrine’s audience has already moved beyond passive curiosity. Fans were participating in the mythology surrounding the band while simultaneously being pulled into music that is challenging, unpredictable and deeply strange.
For a duo whose identities remain hidden beneath giant masks, Angine de Poitrine have somehow created one of the more recognizable presences in experimental rock. Their Los Angeles performance demonstrated that the attention surrounding them is not merely the product of a viral moment. Beneath the costumes and robotic grunts are two musicians capable of turning repetition, microtonality and controlled chaos into something hypnotic.
Angine De Poitrine
Setlist:
Angor
Yor Zarad
Tamebsz
Mata Zyklek
Ababa Hotel
Sarniezz
Fabienk
Sherpa
All photos by Owen Ela
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