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You Have to See It to Believe It: The Addictive Eccentricity of Angine de Poitrine
These musicians are so well-trained that they can pull off this sort of complex music with irregular time signatures and abrupt stops along the way, filled with effects, looping, and microtonal elements, without missing a beat.
There is no question that Angine de Poitrine is unconventional, but they also have an infectious appeal. Since they arrived in 2019, they have established themselves as serious musicians, and practically everyone is talking about them. However, much of the public was unaware of them until Seattle radio station KEXP featured them in a video in February 2026. The video quickly went viral, and before long, it seemed as if the group was all over the internet. Popular YouTuber Rick Beato even went so far as to say that this is what he imagines the future of music might look like.
Despite their popularity, though, the majority of listeners do not even know their real names. All the public knows is that the drummer is called "Klek" and the guitarist/bassist is called "Khn," but those are only their character names. The whole image and persona, down to the language they speak, is fictional. In fact, the whole thing is a big joke, and audiences are cool with that.
Clearly, these guys are really different, and so is their music. They are using non-traditional instruments that incorporate notes outside the typical Western musical scale. Normally, that would result in atonal cacophony. So how did they become so popular? And possibly more importantly, why does their music sound so good?
To understand the appeal, it might help to look at a familiar example. The Beatles were no strangers to experimentation. While most of their catalog features extremely popular music, they occasionally delve into the avant-garde. Two particular examples come from "Revolution 9" from their 1968 album The Beatles (Capitol) and "Tomorrow Never Knows" from Revolver (Capitol, 1966). Both songs feature plenty of musique concrète elements, such as tape loops, pitch alteration, found sounds, and reversed recordings.
But "Revolution 9" is often regarded as experimental strangeness, while "Tomorrow Never Knows" is often viewed as a masterpiece. They are both technically "weird" songs, so why is "Tomorrow Never Knows" viewed more favorably?
Some might argue that "Tomorrow Never Knows" is a musical piece, while "Revolution 9" is a sound collage. While that is true, to a certain extent, a better explanation involves tonal harmony. For a musical piece to feel grounded, it should have a tonal center. This is not always the case, but for our purposes, we can concentrate on tonal centers.
When a song has a tonal center, or tonic chord, it has a foundation that offers listeners a home base and gives the piece an overall sense of stability. So with "Tomorrow Never Knows," we have two things keeping us from getting too far off track. First, the song has a tonic of C. There is also a steady, solid rhythm that keeps the momentum intact. Whatever happens while the song is playing occurs within that structured form. This means that things that might normally sound unusual seem to work effectively. "Revolution 9," on the other hand, lacks this foundation, so it sounds much stranger to our ears. We might enjoy listening to it, but it comes across as an avant-garde piece that lacks the broader appeal of "Tomorrow Never Knows."
One other thing to mention here is the idea of a drone effect. "Tomorrow Never Knows" has a rhythmic and tonal center that provides a drone effect. This is a common feature of practically all world music. This repetitive droning effect provides listeners with an added sense of comfort.
Going back to Angine de Poitrine, their music is deeply rooted in both rhythm and tonal harmony. When we hear the steady beat and the repeating tonal center, it all seems familiar because we understand where we are musically. This foundation keeps the more adventurous parts of the composition grounded.
So what are the more adventurous aspects of Angine de Poitrine? If they are relying on solid rhythms, drone-like repetition and tonal centers, what makes their sound so different from a James Brown groove like "Doing It To Death," where there is plenty of single-note repetition within a solid key center over a strong rhythmic background?
The answer to this is microtonality. In addition to their outlandish costumes, the guitarist/bassist for Angine de Poitrine uses a microtonal instrument. This means the instrument plays notes not found in the Western musical scale. A normal guitar, for example, has frets that define the notes used in traditional Western music. But the guitar/bass used here has additional frets that allow for notes in between traditional notes to sound. Since our ears are not accustomed to such notes, they sound out of place.
This is where the tonal center and rhythm are essential. When we hear them play, we recognize that the song is in a certain key, even if we do not know which key it is. We also have a foundational rhythm keeping our attention. Then whenever we hear a note outside of the usual scale, it is moving somewhere. The odd notes generally occur as part of a chromatic pattern in which the movement seems logical. Also, if you have notes that are out of the Western scale that are harmonically associated with other outside notes, it sounds natural to our ears.
Musician and YouTuber Oliver Gearing, who analyzes how complex music works, builds on the microtonality and offers another way to understand the group's appeal. He describes their approach as using "tricks that turn something uncomfortable into something magical." He also notes that listeners often admit they do not fully understand why they like the music, only that they feel compelled to keep listening. Gearing discusses what he calls two specific techniques that make Angine De Poitrine's music so listenable.
First, he points out how the notes falling between standard pitches naturally sound out of place. Normally, this would result in dissonance that feels unresolved, but here, that dissonance works to the duo's advantage. These "off" notes create tension, much like those found in Eastern musical traditions, such as Arabic music, which employs microtonal intervals. Songs like "Sherpa" show the strong influence of Eastern music on Angine De Poitrine's sound.
Western music also offers a parallel. In jazz, for example, a dominant chord creates tension that generally resolves into something familiar. In a similar way, these unusual notes suggest movement toward resolution, even when the exact destination is unclear.
Gearing also identifies a second feature: repetition through looping. A note that initially sounds "wrong" begins to feel natural once it is heard repeatedly. This aligns with what psychologists call the "mere-exposure effect," which is the tendency to develop a preference for things simply because they become familiar through repetition. In other words, the more we hear something, the more we like it. As Gearing puts it, "the quarter tones that were errors in bar one are the grammar of the piece by bar 64." Therefore, what initially sounds strange gradually becomes the language of the music itself.
So Angine de Poitrine is offering something of a musical sleight of hand. As pianist and music educator Charles Cornell points out, their music is appealing to listeners because "your brain is tricking you." They provide a solid foundation that gives listeners what Cornell calls "markers." We have the root (or drone) note and other familiar notes that fit within the given key. But everything else that goes on, according to Cornell, "can be whatever. It doesn't matter." Your brain creates something of an illusion because there is enough information to anchor the piece as the musicians go outside the normal parameters. The foundational notes are so powerful and grounding that we are happy. So everything else makes perfect sense.
This is the type of thing that's happening with Angine de Poitrine. Is it weird? Yes absolutely. Is it alienating or off-putting? Generally speaking, no. So how does this level of avant-garde strangeness become so palatable? Much like "Tomorrow Never Knows," there's something familiar in the music that allows for the experimental elements to breathe. Every song Angine de Poitrine performs seems much more normal than our brains might want us to believe.
The keyword here is performance. These musicians are so well-trained that they can pull off this sort of complex music with irregular time signatures and abrupt stops along the way, filled with effects, looping, and microtonal elements, without missing a beat. But the execution is what truly impresses audiences. Angine de Poitrine is an experience, which makes the duo even more impressive. Listening to them is one thing, but seeing them makes many in the audience think, "How did they do that?"
Angine de Poitrine definitely keeps audiences guessing in many ways. Along with the somewhat oddball music, these guys have created their own fictional landscape, inviting the listener to take part in the experience. There is no explanation for the odd costumes, the black-and-white polka dots, or the golden triangles. But whenever they perform, the audience quickly becomes part of the game, even if they do not know the rules.
Above it all, though, the uniqueness is not what sets these guys apart. Plenty of people can be weird, but that might not always equate to success. When someone is truly talented, though, things change completely. With Angine de Poitrine, the skill and the performance go hand in hand. When those two things come together, it becomes more than music; it becomes something you can't unsee.
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About Angine de Poitrine
Instrument: Band / ensemble / orchestra
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