Carnatic instrument · Double reed

Nadaswaramनादस्वरम्

The nadaswaram is a South Indian double-reed wind instrument with a conical bore. It leads the periya melam, the South Indian temple ensemble, with the tavil drum.

Family
Double reed
Bore
Conical
Reed
Grass or cane
Origin
Tamil Nadu and Andhra Pradesh

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Choose your nadaswaram

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  • Student

    Student nadaswaram

    From £350

  • Mid-range

    Mid-range nadaswaram

    £700 to £1,200

    Mid-range instruments have good bores and tuning.

  • Professional

    Professional nadaswaram

    £1,200 to £2,000

    Professional instruments come from master craftsmen in Tiruvarur or Kumbakonam, with matched reeds and adjustable vent holes.

What to look for

Choose bari or timiri first. The larger bari sounds lower, and the smaller timiri sounds higher and is closer in size to the shehnai. Then ask us whether the body is aged aacha wood (Hardwickia binata), the traditional timber, or jackwood or blackwood. Makers prefer old, well-seasoned aacha, sometimes salvaged from old buildings.

Mid-range instruments have good bores and tuning; professional instruments come from master craftsmen in Tiruvarur or Kumbakonam, with matched reeds and adjustable vent holes. Check that the finger-hole edges are smooth, since rough edges spoil partial covering and tuning; we re-bore and smooth them. Ask us for a quote, or for a nadaswaram made to order.

After you buy

Delivered worldwide
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Service and repair
We service and repair any nadaswaram, wherever you bought it, worldwide: ask us.
Strings, parts and cases
Ask us for strings, spare parts and cases, and about a size for a younger learner.
Help with your instrument
Ask us through the chat on any page, or by email, for help with your instrument. [email protected]
Gifts, schools and travel
Ask us about gift vouchers, class sets for schools, and flight cases and travel help.
Read the nadaswaram care guide
  • Reeds: Soak the reed a few minutes before playing. Carry several, adjust each for tone and response, and clear saliva with the small needle tied to the instrument. Store reeds ventilated and out of sun, never force a dry reed onto the staple, and discard cracked or mouldy ones.
  • Bore: Swab it after each session and let the instrument air-dry 30 minutes before casing, or moisture breeds mould, softens the wood and warps the bore.
  • Tuning holes: Check the wax in the lower holes before each performance and clear any that has crept into a neighbour with a pin.
  • Finger holes and wood: Rough edges spoil partial covering and tuning: we re-bore and smooth them. Wipe the body dry and avoid sudden moves between dry outdoor and humid indoor air, which crack the lacquer and, at worst, the wood.
  • Bell: A loose bell rattles and loses projection: re-wrap the joint with waxed thread.

کلا سدھا اکیڈمی

Learn the nadaswaram with us

All courses

You can learn the nadaswaram with KalaSudha online and in workshops, starting at Foundation level. Foundation builds the direct lip-to-reed embouchure, with no mouthpiece, and shows you how to soak the seevali reed and cut it to pitch. Children are as welcome as adults; ask us about a starting age and a size for a younger learner.

After a long break, returning players start again where they left off. Our courses run in levels, and your teacher first checks where you stand.

Your route, stage by stage

  1. Embouchure and reed control

    Every beginner in KalaSudha's courses starts here, at Foundation. Develop the direct lip-to-reed embouchure, with no mouthpiece. Learn how the seevali is soaked and cut to pitch, then control lip pressure and aperture for a stable, centred tone in the lower register before the upper octave or any ornament.

  2. Circular breathing

    Develop circular breathing: draw air in through the nose while the cheeks keep pushing air into the reed, so the sound never breaks. It underpins sustained alapana. Practise with a straw in water, then on a single held note, and extend to longer phrases.

  3. Hole coverage and gamaka

    Learn precise partial hole cover for Carnatic gamaka: shade each hole with more or less finger pad, in half and three-quarter positions, for the microtones each raga needs. Practise each gamaka as your teacher shows it.

  4. Raga alapana and kritis

    Elaborate a raga through alapana across the two-and-a-half-octave range, with gamaka and circular breathing for long phrases and an even tone in every register. Study kritis and tillanas in tala, with attention to the instrument's own phrasing and articulation.

  5. Ensemble and temple repertoire

    Develop ensemble playing with tavil and ottu, keeping pitch against the drone and balancing your sound against the drums, in concert and procession. Study the temple repertoire of the periya melam alongside the concert repertoire; their phrasing, ornaments and forms differ.

The instrument

About the nadaswaram

What makes a nadaswaram

What is the nadaswaram?

The nadaswaram (also nagaswaram) is the principal double-reed instrument of South Indian music, one of the loudest acoustic instruments in the world, and ours suits the temple musician and the concert player. It belongs to the mangala vadya, the auspicious instruments, and sounds at dawn and dusk rituals, weddings and festivals across Tamil Nadu, Andhra Pradesh and Karnataka. It carries across temple courtyards and processions.

What makes a great nadaswaram

The body is turned from one piece of aged aacha wood, the traditional timber, or from blackwood or jackwood, with a conical bore widening to a flared bell. Seven finger holes run down the front, with a row of lower holes that players stop with wax to tune. A double reed of grass or cane sits straight in the top, with no mouthpiece. The larger bari sounds lower, the smaller timiri higher. Narasinghapettai's nagaswaram holds a Geographical Indication, and makers in Tiruvarur and Kumbakonam build to order.

How it is played

Players use circular breathing, drawing air through the nose while the cheeks keep the reed sounding, and shape gamaka by shading each hole with the finger pad. A recital runs alapana, kritis and improvised passages in tala. With it play the tavil, a barrel drum played with a padded stick and bare fingers, and a second nadaswaram or an ottu drone pipe held by a supporting player. In the temple it leads the periya melam.

ہسٹری

The nadaswaram belongs to the old family of double-reed instruments called shennai or shankha-nada, and its name joins nada (sound) and swaram (note). Stone carvings of the Chola and Pallava periods (7th to 13th centuries CE) and temple records from Chidambaram, Madurai and Tirupati tie it to ritual, and Vijayanagara grants of the 1400s name the nagaswaram. Its hereditary players in the Thanjavur region came from the Nattuvar and Melakkarar communities.

In the 20th century it moved from temple forecourts to sabha stages. T. N. Rajarathinam Pillai (1898–1956) of Thiruvaduthurai led those who adapted it, giving full raga recitals as singers and vainikas did, and received the Sangeet Natak Akademi Award in 1955; Karukurichi Arunachalam (1921–1964) carried it further for a generation of players.

Sheik Chinna Moulana (1924–1999), a Telugu-speaking Muslim from a hereditary family, succeeded in a field the Isai Vellalar of Thanjavur dominated, recorded widely, took it abroad and founded an ashram at Srirangam. Hereditary families, fewer than before, keep its oral tradition of temple repertoire and concert technique; urban students now learn it. It still plays at most major temple festivals in Tamil Nadu and Andhra Pradesh, with makers in Tiruvarur, Kumbakonam and Chennai.

How a nadaswaram is made

The body is turned from one piece of aged aacha wood (Hardwickia binata), sometimes salvaged from old buildings, or from jackwood (Artocarpus heterophyllus) or blackwood (Dalbergia latifolia), all chosen for density, stability and a warm-bright tone in the bore. It runs about 60–65 cm, more on a large bari, with a conical bore widening from reed to bell for full overtones and outdoor carrying power; a cylindrical bore would sound narrower, like a clarinet. The exterior is lacquered, often with painted bands; a brass or copper bell flare adds projection and upper-octave brightness, and some bells are wood.

Seven finger holes are spaced for the twelve-semitone Carnatic scale. Below them a row of five small unfingered holes shapes the lower register; players plug some with wax to tune.

The double reed, seevali in Tamil, is Kaveri-bank grass or cane (Arundo donax), dried, soaked, scraped to a flat oval and bound to a metal staple that sits straight in the bore. Hardness, width and opening set pitch stability, brightness and ease of circular breathing; players make their own or buy from reed-makers, and carry several with a clearing needle. Narasinghapettai Nagaswaram holds a Geographical Indication.

At a glance

Tradition
Carnatic classical music and South Indian temple and wedding music; Tamil Nadu, Andhra Pradesh
Reed system
Double reed (seevali) of Kaveri-bank grass or cane (Arundo donax); no mouthpiece; circular breathing
Body material
Aacha wood (Hardwickia binata), jackwood or blackwood (Dalbergia latifolia); conical bore
Finger holes
7 main holes; a row of small lower holes stopped with wax for tuning
Accompaniment
Tavil (barrel drum) and ottu (drone pipe); the periya melam of temple ritual
Projection
Among the loudest acoustic instruments in the world, piercingly loud; designed for outdoor temple courtyards
Full specifications

Physical dimensions

Total length
60–65 cm
Bore type
Conical; widens from reed end to bell
Bore diameter (narrow end)
Approximately 7–9 mm
Bell diameter
10–14 cm (metal flare)
Weight
0.6–1.0 kg

Body & construction

Body material
Aacha wood (Hardwickia binata), jackwood (Artocarpus heterophyllus) or blackwood (Dalbergia latifolia)
Bell material
Brass or copper flare, press-fit or thread-wrapped; wood on some instruments
Finger holes
7 main holes, plus a row of small lower holes
Vent hole tuning
Selected lower holes plugged with wax to adjust tone and the pitch of individual notes
Finish
Lacquered exterior; painted bands at the joints; thread wrapping and tassels at the top on some

Reed system

Reed type
Double reed (seevali) of Kaveri-bank grass or cane (Arundo donax), scraped and bound to a metal staple
Reed length
Approximately 6–8 cm including staple
Mouthpiece
None; reed inserted directly into bore
Reed life
Typically a few sessions; players carry several, some hung below the top of the instrument
Reed preparation
Soak in water 2–3 minutes before playing to restore flexibility; cut to pitch by the reed-maker

Playing technique

Breathing technique
Circular breathing, essential for sustained alapana
Gamaka method
Partial and three-quarter hole cover, shading with the finger pad, with breath and embouchure
Playing position
Seated or standing; instrument held at 45-degree downward angle
Pitch range
Approximately 2.5 octaves
Register change
Achieved by increased lip pressure and breath support, not a register key

Acoustic characteristics

Tonal character
Bright, penetrating, rich in harmonics, with a full overtone series from the conical bore
Volume
Among the loudest acoustic instruments, piercingly loud; 100–110 dB at source outdoors
Ensemble role
Lead melody, with the tavil for rhythm and the ottu for drone
Optimal setting
Outdoor temple courtyards, processional routes and open sabha stages
Microphone use
Distance mic preferred in concert settings; close-micing overloads at forte

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Questions

Nadaswaram: common questions

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