Georgian polyphonic singing holds UNESCO Intangible Cultural Heritage status since 2001, representing a vocal tradition documented to the 5th century. The system divides into three regional schools: Kartli-Kakheti three-part polyphony, Svan four-part yodeling traditions, and western Georgian complex polyphony from Guria and Samegrelo. The Svan Zär songs, performed in mountain villages of Svaneti, layer four independent vocal lines without instrumental accompaniment, with the highest voice executing rapid yodeling patterns while lower voices sustain drone harmonies. Gurian Krimanchuli songs use krimanchuli technique, where singers create sharp dissonances through microtonal intervals that resolve in unexpected progressions, a harmonic system unrelated to European traditions. The Rustavi Ensemble, formed in 1968, maintains the largest archive of notated Georgian polyphonic songs, with approximately 3,000 transcribed variants from field recordings made between 1950 and 1985.
The kartuli sakhioba (Georgian choreographic complex) emerged as a codified system during the 10th to 13th centuries, coinciding with the reign of Queen Tamar. Male dances divide into khorumi (war dances), where performers mimic battle formations using shields and swords, and perkhuli (competitive dances), where individuals execute increasingly difficult steps while maintaining rigid torso alignment. The khanjluri dance from Adjara requires dancers to balance on the balls of their feet while performing rapid turns, a technique that places the body's center of gravity forward, contrasting with Russian ballet's centered alignment. Women's dances employ kartuli walking technique, where dancers glide without visible leg movement beneath floor-length dresses, creating an appearance of floating. The Sukhishvili Georgian National Ballet, founded by Iliko Sukhishvili and Nino Ramishvili in 1945, standardized these movements into theatrical choreography, touring 90 countries between 1945 and 2000.
The panduri, a three-string fretted lute, provides melodic accompaniment in eastern Georgian music, with a playing technique documented in 10th-century manuscripts from Gelati Monastery. Players use a downward plucking motion with the index finger while the thumb drones the lowest string, producing a rhythmic pulse beneath melodic patterns played on the higher strings. The chuniri, a four-string unfretted lute from western Georgia, operates differently—players stop strings against the fingerboard without frets, allowing microtonal inflections between pitches. The chonguri, another three-string instrument, splits between Svan and Imeretian variants: Svan chonguri has a boat-shaped body carved from single wood pieces, while Imeretian versions use separate soundboards attached to carved bodies. The Tbilisi State Conservatoire's instrument collection, catalogued in 1987, contains 127 panduri specimens dating between 1820 and 1950, showing regional variations in neck length from 45 to 68 centimeters.
The doli, a double-headed drum, drives dance rhythms in both sacred and secular contexts. Players strike the right head with a wooden stick and the left head with their hand, creating layered rhythmic patterns where the stick produces sharp attacks and the hand produces muted tones. The salamuri, a rim-blown flute carved from boxwood, appears in shepherd contexts across mountain regions, with Svan variants measuring 30 to 40 centimeters and producing pentatonic scales, while Kakhetian salamuri extend to 50 centimeters with diatonic fingering patterns. The duduki, a double-reed instrument, entered Georgian music through Armenian influence in the 19th century but developed distinct Georgian repertoire—the instrument uses a large reed that vibrates against the player's lips, producing a nasal timbre that Georgian players emphasize through circular breathing techniques lasting 40 to 60 seconds per phrase.
Georgian ecclesiastical architecture established its template in the 6th century with Jvari Monastery, a tetraconch church where four apses radiate from a central square, topped with an octagonal drum and conical dome. This plan, completed in 604, influenced Byzantine architecture—the church of Saints Sergius and Bacchus in Constantinople, begun in 527, shows similar radiating apses, but Georgian builders refined the geometry by aligning apse centers with the corners of the central square, creating more defined spatial divisions. Svetitskhoveli Cathedral in Mtskheta, reconstructed between 1010 and 1029 under architect Arsukisdze, measures 55 meters in length with a dome reaching 46 meters, making it the second-largest church building in Georgia after Holy Trinity Cathedral. The interior contains 17th-century frescoes painted during the reign of Shah Abbas I, when Georgian territories fell under Persian control—these paintings overlay earlier 11th-century work, creating palimpsest surfaces where later artists scraped away earlier layers before applying new plaster.
Gelati Monastery, founded by King David IV in 1106, functioned as a theological academy until 1510, housing what chronicles describe as the largest manuscript collection in the Caucasus, with approximately 2,000 codices before the Mongol invasion of 1235. The main church, dedicated in 1130, features a mosaic of the Virgin and Child in the apse conch, one of three surviving Georgian mosaic works from the medieval period. The tesserae use gold leaf sandwiched between glass layers, a technique documented in Byzantine workshops but executed here with Georgian iconographic conventions—the Virgin wears a maphorion (veil) decorated with three stars, but Georgian versions place stars on the forehead and both shoulders, rather than the Byzantine placement on forehead and chest. The mosaic measures 4.8 by 3.5 meters, composed of tesserae averaging 8 millimeters square.
The Alaverdi Cathedral in Kakheti, consecrated in 1029, held the record as the tallest church building in Georgia at 50 meters until Holy Trinity Cathedral exceeded it in 2004. The structure follows a domed basilica plan rare in Georgian architecture, where the dome sits not over a central square but over the eastern bay of a three-bay nave, shifting the visual focus toward the altar rather than centering it. Original frescoes survive in the dome, painted circa 1050, depicting Christ Pantocrator surrounded by archangels rendered in a hieratic style with frontal poses and minimal modeling, contrasting with the more naturalistic figures painted in the lower registers during the 15th century. The cathedral's walls measure 1.8 meters thick at the base, tapering to 1.2 meters at the drum, constructed from Shiraki stone quarried 15 kilometers east, a yellowish sandstone that Georgian builders preferred for its workability and resistance to frost damage.
Vardzia, carved into Erusheti Mountain between 1185 and 1205, extends across 13 levels containing approximately 6,000 chambers, though current counts vary between 5,700 and 6,300 depending on how connecting passages are classified. The complex includes a church decorated with frescoes showing Queen Tamar and her father George III, painted during Tamar's lifetime, making them among the few contemporary portraits of Georgian monarchs. Workers carved chambers by first cutting horizontal galleries into the cliff face, then excavating individual rooms perpendicular to these corridors, removing rock through the entrance rather than creating internal shafts. A 1283 earthquake collapsed the cliff's outer layer, exposing rooms that architects had intended to remain hidden behind the rock face, transforming the complex from a concealed refuge into a visible cliff structure. The site's water system, still functional, channels a spring from above the complex through carved stone pipes that supply 25 distribution points across the inhabited levels.
Georgian church architecture uses distinct proportional systems based on the Georgian arshin, a measurement standardized at 71.12 centimeters during the medieval period, though regional variations existed. Architects planned churches using integer multiples of the arshin—Svetitskhoveli's central nave measures 20 arshin wide (14.22 meters), while its length spans 77 arshin (54.76 meters), creating a 1:3.85 ratio. The dome diameter relates to nave width through consistent ratios: major cathedrals use 1:2 (dome to nave), while smaller churches employ 1:2.5 or 1:3. This system appears codified in manuscript drawings preserved at the Georgian National Museum, including a 13th-century parchment showing elevation drawings for an unnamed church with proportional notations in Georgian numerals.