The Vedas comprise a vast corpus of Sanskrit poetry, philosophical dialogue, myth, and ritual incantations developed and composed by Aryans over 3,500 years ago. Regarded by Hindus as the primary source of knowledge and the sacred foundation of their religion, the Vedas embody one of the worlds oldest surviving cultural traditions.
The oral tradition of the Vedas consists of several pathas, “recitations” or ways of chanting the Vedic mantras. Such traditions of Vedic chant are often considered the oldest unbroken oral tradition in existence, the fixation of the Vedic texts (samhitas) as preserved dating to roughly the time of Homer (early Iron Age). The tradition of Vedic chanting is on UNESCO’s List of the Intangible Cultural Heritage of Humanity.
Vedic chant is the expression of hymns from the Vedas, the ancient scriptures of Hinduism. The practice dates back at least 3,000 years and is probably the world’s oldest continuous vocal tradition. The earliest collection, or Saṃhitā, of Vedic texts is the Rigveda, containing about 1,000 hymns. These are chanted in syllabic style—a type of heightened speech with one syllable to a tone. Three levels of pitch are employed: a basic reciting tone is embellished by neighbouring tones above and below, which are used to emphasize grammatical accents in the texts. These Rigveda hymns are the basis for a later collection, the Sāmaveda (“Veda of the Chants”), the hymns of which are sung in a style that is more florid, melodic, and melismatic (one word to two or more notes) rather than syllabic, and the range of tones is extended to six or more.
The Vedic heritage embraces a multitude of texts and interpretations collected in four Vedas, commonly referred to as books of knowledge even though they have been transmitted orally. The Rig Veda is an anthology of sacred hymns; the Sama Veda features musical arrangements of hymns from the Rig Veda and other sources; the Yajur Veda abounds in prayers and sacrificial formulae used by priests; and the Atharva Veda includes incantations and spells. The Vedas also offer insight into the history of Hinduism and the early development of several artistic, scientific and philosophical concepts, such as the concept of zero.
A simple, numerical system of notation — together with an oral tradition that stresses absolute precision in text, intonation, and bodily gestures — has served to perpetuate this stable tradition and to ensure its uniformity throughout all parts of India. The Vedas are chanted today exactly as they were centuries ago.
Expressed in the Vedic language, which is derived from classical Sanskrit, the verses of the Vedas were traditionally chanted during sacred rituals and recited daily in Vedic communities. The value of this tradition lies not only in the rich content of its oral literature but also in the ingenious techniques employed by the Brahmin priests in preserving the texts intact over thousands of years. To ensure that the sound of each word remains unaltered, practitioners are taught from childhood complex recitation techniques that are based on tonal accents, a unique manner of pronouncing each letter and specific speech combinations. The insistence on preserving pronunciation and accent as accurately as possible is related to the belief that the potency of the mantras lies in their sound when pronounced.
Although the Vedas continue to play an important role in contemporary Indian life, only thirteen of the over one thousand Vedic recitation branches have survived. Moreover, four noted schools in Maharashtra (central India), Kerala and Karnataka (southern India) and Orissa (eastern India) are considered under imminent threat.
UNESCO (2008), Tradition of Vedic chanting.