Throat singing originated among the indigenous Turko-Mongol tribes of the Altai and Sayan mountains in southern Siberia and western Mongolia. This region, where rolling steppes meet snowcapped peaks, gave rise to a vocal tradition in which a single singer produces two or more pitches simultaneously. While Central Asia is the birthplace of the most well-known form, completely independent throat singing traditions developed among the Inuit of northern Canada and the pastoral communities of Sardinia, Italy.
The Altai-Sayan Mountain Region
The geographic heart of throat singing is Inner Asia, a broad cultural zone at the intersection of Central and East Asia. It spans portions of Mongolia, several Russian republics (Tuva, Khakassia, Altai, and Buryatia), and the Chinese autonomous regions of Inner Mongolia and Tibet. Each of these areas developed its own name for the practice. In western Mongolia’s Altai region, it’s called höömii (also spelled khöömii or xöömii) and is traditionally practiced by the western Khalkha, Bait, and Altay Uriangkhai peoples. In the Russian republics, the indigenous peoples of Altai call it kai, those in Khakassia call it khai, and Tuvans call it khöömei.
The Tuvan tradition is arguably the most widely recognized today. Tuvan herders and hunters developed their vocal techniques in direct response to the landscape around them. Their throat singing imitates the sounds of the natural world: animals, rushing streams, mountain echoes, and the harsh winds that sweep across the steppe. This wasn’t purely artistic. For nomadic communities whose survival depended on reading and relating to their environment, reproducing those sounds vocally was a form of deep connection to the land itself.
How One Voice Produces Two Pitches
The basic mechanics behind throat singing involve manipulating the throat, tongue, and mouth to isolate and amplify specific overtones from a single sustained note. Every note a human voice produces contains a stack of higher frequencies called harmonics. Normally these blend together into what we hear as one sound. Throat singers learn to make individual harmonics ring out so clearly that they sound like a separate, higher-pitched melody floating above the low drone of the voice.
To achieve this, singers narrow the pharynx, adjust the position of the tongue against the roof of the mouth, vary the size of the mouth opening, and tense the walls of the oral cavity. These adjustments act like a fine-tuned filter, boosting one harmonic at a time while sustaining the fundamental drone in chest voice. The result is a shimmering, almost electronic-sounding melody that seems impossible from a single human body.
The Three Core Tuvan Styles
Tuvan throat singing is typically divided into three foundational styles, each with a distinct character.
Khoomei is the softest and most foundational style. The drone sits in the low-mid to midrange of the singer’s natural voice, and two or three harmonics hover one to two octaves above it. The abdomen stays fairly relaxed, and there’s less tension on the throat than in other styles. Singers shape the melody by shifting their lips, tongue, throat, and jaw. It’s often the first style students learn.
Sygyt, which literally means “whistling,” produces a piercing, flute-like harmonic that cuts clearly above the drone. Tuvans sometimes describe it as an imitation of gentle summer breezes or birdsong. To perform it, the tongue seals against the gums behind the teeth, leaving only a small gap near the back molars on one side. Sound is directed through that gap to the front of the mouth, where the lips form a small, bell-shaped opening. The ideal sygyt harmonic is described in Russian as chistiy zvuk, or “clear sound.”
Kargyraa is the deepest style, with an almost growling quality. It’s the most physically dramatic because it engages not just the true vocal cords but also the vestibular folds, sometimes called the “false vocal cords,” which sit just above them in the larynx. When the singer constricts the throat enough, these vestibular folds vibrate at exactly half the frequency of the main vocal cords, producing a powerful undertone one octave below. The mouth then shapes harmonics above this rumbling foundation. Two subtypes exist: dag (mountain), which is deeper and more resonant, and xovu (steppe), which is raspier and sung at a higher pitch with more throat tension.
Inuit Throat Singing: A Separate Tradition
Inuit throat singing, called katajjaq in Inuktitut, developed completely independently from the Central Asian tradition and works on different principles. Rather than a solo performer producing overtones, katajjaq is traditionally performed by two women standing face to face, trading rhythmic vocal sounds back and forth in a kind of breathing game. One singer leads with a short rhythmic pattern, and the other fills in the gaps, creating an interlocking texture that accelerates until one person laughs or runs out of breath.
Katajjaq originated as entertainment among Inuit women while men were away on extended hunting trips. It was considered more of a vocal game than music in the Western sense. The practice also served practical purposes: it was once believed to hasten hunters’ return, attract animals, or influence natural elements. Those spiritual functions have largely faded, but katajjaq remains a powerful symbol of identity in Nunavik, the Inuit territory in northern Quebec. It marks calendar holidays, cultural celebrations, and political events, and knowledge of the techniques has been passed from generation to generation through oral tradition.
Sardinia’s Pastoral Polyphony
On the Mediterranean island of Sardinia, a third independent tradition called canto a tenore developed within pastoral herding communities. It’s a form of polyphonic singing performed by four men standing in a tight circle, each taking a distinct vocal role: bassu, contra, boche, and mesu boche. The bassu and contra voices share the deep, guttural timbre that connects this tradition, at least acoustically, to Central Asian kargyraa. One singer delivers a melody, chanting prose or poetry, while the other three form a resonant chorus around him.
The repertoire varies across Sardinia but commonly includes boche ‘e notte (“the voice of the night”), a type of serenade, along with dance songs like mutos, gosos, and ballos. UNESCO recognized canto a tenore on its list of Intangible Cultural Heritage, highlighting its roots in Sardinia’s centuries-old shepherding culture. Researchers have noted the technical parallels between kargyraa and the bassu voice in particular, since both engage structures beyond the standard vocal cords to produce their distinctive low tones, but there is no historical connection between the two traditions.
Why Three Traditions Emerged Independently
The fact that throat singing arose separately in southern Siberia, the Canadian Arctic, and a Mediterranean island points to something fundamental about human vocal anatomy. The physical structures that allow overtone manipulation exist in every human throat. What the Altai-Sayan nomads, Inuit women, and Sardinian shepherds share isn’t a common ancestor but a common circumstance: small, tight-knit communities in remote landscapes with strong oral traditions and deep ties to the natural environment. In each case, the human voice became both instrument and connection to the world around it, pushed to extremes that most people never discover their throats can reach.