A singing technique where performers produce multiple pitches simultaneously, creating harmonics that sound like flutes over a drone. The tradition developed in isolation, with sounds mimicking the region's rivers and winds.
Johanna Kovitz, Public domain, via Wikimedia Commons
The Physics of a Dual Voice
Tuvan throat singing, or Khöömei, is a feat of vocal control that generates two distinct musical pitches from a single voice. The acoustic basis for this is the source-filter model of voice production. The vocal folds act as the "source," creating a fundamental low-frequency drone with a series of higher, quieter frequencies called harmonics or overtones. The vocal tract—including the throat, mouth, and lips—is a "filter." By precisely altering the shape of this filter, a singer can isolate and amplify specific overtones so they become audible as a separate, high-pitched melody.
Recent studies using dynamic MRI scans have shown how singers accomplish this. To create the high, whistling melody of the Sygyt style, a singer makes two specific constrictions in their vocal tract at the same time: one near the back of the throat and another at the front of the mouth using the tongue. This unique configuration merges multiple vocal formants, which are the resonant frequency bands of the vocal tract, into a single, sharply focused band of energy between 1,000 and 2,000 Hz. This amplified formant boosts a specific harmonic to the point where the human ear perceives it as an independent, flute-like note.
Another primary style, Kargyraa, produces a deep, growling sound. It involves a different physiological mechanism where the ventricular folds, or "false vocal cords," are vibrated simultaneously with the true vocal folds. This complex vibration produces a subharmonic, a tone exactly one octave lower than the singer's fundamental pitch, adding a layer of deep resonant texture to the sound.
From Animism to Acoustics
The origins of Khöömei are tied to the animistic beliefs of southern Siberia's nomadic peoples. The sounds are not only music, but a way to interact with the natural world. Performers traditionally sought out locations with compelling acoustics, like cliffsides or riverbanks, to enter into a sonic dialogue with the spirits of the region. Different styles mimic specific sounds: Sygyt is said to evoke the gentle breezes of summer or birdsong, while Kargyraa suggests the howling of winter winds or the cries of a camel.
This vocal tradition remained largely unknown outside of Inner Asia until the late 20th century. An important figure in its introduction to the wider world was the American Nobel laureate physicist Richard Feynman. Feynman became fascinated with the remote Republic of Tuva in the 1970s after seeing its triangular postage stamps as a child. His decade-long quest to visit, documented in the book "Tuva or Bust!", sparked curiosity in the West. This interest eventually led to performers like Kongar-ol Ondar traveling to the United States, which was chronicled in the 1999 Oscar-nominated documentary "Genghis Blues." The city of Kyzyl, Tuva's capital, later declared May 11—Feynman's birthday—as "Richard Feynman Day" in his honor.
💡Fun Facts
In the Kargyraa style, singers vibrate a second set of "false vocal folds" to create a drone an octave lower than their fundamental note.
The physicist Richard Feynman's obsession with reaching Tuva led to him planning to attend a throat singing conference as a way to get there.
The tradition of Khöömei was inscribed on the UNESCO Representative List of the Intangible Cultural Heritage of Humanity in 2009.
Some throat singing styles are meant to imitate the sounds of horseback riding; the *Ezengileer* style is named for the Tuvan word for "stirrup."
Performances and cultural events are often held at the Center of Tuvan Culture in Kyzyl. Check their website or local listings for specific event schedules. Festivals like "Khöömei in the Center of Asia" occur periodically.
Admission
Varies by performance or event.
Accessibility
The Republic of Tuva is a remote, mountainous region. Reaching Kyzyl typically requires a flight from a major Russian city like Moscow, Krasnoyarsk, or Novosibirsk, as there is no railway service.
