The sitar is one of the most recognizable instruments in North Indian classical music, known for its buzzing resonance, its long fretted neck, and the shimmering sympathetic strings that ring beneath the melody. Understanding how a sitar is built and tuned means understanding how it fits into Hindustani classical performance, where tuning changes from piece to piece and technique is passed down through years of direct study with a teacher. This guide looks at the instrument's construction, its approach to pitch, and what a listener can realistically expect to hear and learn.
Key Ideas
- The sitar's body typically uses a large gourd resonator (often with a second, smaller gourd near the top of the neck) paired with a long wooden neck.
- Its curved, movable frets allow players to adjust intonation for specific ragas rather than locking the instrument into one fixed tuning system.
- Beyond the played strings, a bank of thin sympathetic strings (tarab or taraf strings) vibrates in resonance, producing the instrument's characteristic shimmer.
- There is no single universal sitar tuning; tuning is commonly reset to suit the raga being performed that day.
- Skilled sitar playing is widely described as requiring many years of guided study within the Hindustani tradition, not something picked up casually from written instructions alone.
Where the Sitar Comes From
The sitar is strongly associated with Hindustani classical music, the classical tradition of North India and Pakistan. Its exact history is debated among scholars; many sources describe it as having developed over centuries through interaction between older plucked lutes native to the Indian subcontinent and instruments brought through Persian and Central Asian court traditions, though the precise lineage is not settled and should not be reduced to a single clean story. What is clearer is that by the time of the Mughal courts, instruments resembling the modern sitar were already closely tied to court and devotional music, and the instrument continued to develop through the nineteenth and twentieth centuries into the form most listeners recognize today, prominently through performers associated with gharanas, or stylistic lineages, in cities such as Maihar and elsewhere in North India.
How the Instrument Is Built
A typical sitar has a long hollow neck attached to a large resonating chamber traditionally made from a dried gourd, sometimes called a tumba. Many instruments add a second, smaller gourd near the top of the neck, which affects both balance and resonance rather than serving as a second sound chamber in the way a player might assume. The neck is wide and hollow, and it carries curved metal frets that are tied on with thread or cord rather than fixed permanently into the wood. Because the frets are movable, a player or instrument maker can shift them slightly to adjust the intonation needed for a particular raga, which is one of the clearest structural differences between the sitar and fretted instruments like the classical guitar, whose frets are fixed in place for a single, standard tuning system.
Strings: Played and Sympathetic
A sitar's playable strings, commonly between six and seven depending on the instrument and style, run over the main bridge and are plucked with a wire plectrum called a mizrab, worn on the index finger. Beneath these, running underneath the frets, is a separate set of much thinner sympathetic strings, often numbering in the range of eleven to thirteen depending on the design and tradition. These sympathetic strings are not plucked directly; instead they vibrate in response to the played notes, adding the dense, singing resonance that is often the first thing new listeners notice about the instrument's tone. This layered string design is one reason the sitar sounds so different from single-string-set instruments such as the oud, a fretless Middle Eastern lute that relies on paired courses rather than a separate sympathetic bank.
Tuning for the Raga, Not for a Fixed Standard
One of the most important things to understand about the sitar is that it is not tuned to one unchanging standard the way a piano or a standard-tuned guitar typically is. Hindustani classical music is organized around ragas, melodic frameworks with their own characteristic intervals, moods, and rules of movement, and performers commonly retune both the main strings and the sympathetic strings to suit the raga being performed in a given session. This means that hearing a sitar "in tune" depends entirely on context; a tuning that sounds correct for one raga may sound incomplete or simply different for another. This flexible, performance-specific approach to pitch is quite different from the fixed tuning systems most beginner string players encounter first; readers new to the broader topic may find it useful to review how tuning systems work on string instruments for comparison.
Key Terms
- Tumba
- The gourd resonator that forms the main body of the sitar.
- Mizrab
- A wire plectrum worn on the index finger used to pluck the main strings.
- Sympathetic strings (tarab/taraf)
- Thin strings beneath the frets that vibrate in resonance with the played notes without being plucked directly.
- Raga
- A melodic framework in Hindustani classical music with its own characteristic intervals, ornaments, and mood.
- Gharana
- A stylistic lineage or school of performance practice, passed down through generations of teachers and students.
- Meend
- A sliding, continuous bend between pitches, often achieved by pulling the string sideways across a fret.
Common Misconceptions
A frequent misconception is that the sitar has a single standard tuning comparable to a guitar's. In practice, tuning is commonly adjusted raga by raga, so there is no one "correct" tuning to memorize. Another misconception treats the sitar as simply "the Indian guitar." While both are plucked string instruments with a neck and frets, the sitar's movable frets, sympathetic string bank, and gourd resonator give it a fundamentally different construction and sound, and it belongs to a distinct musical system with its own theory and performance conventions. A third misconception assumes that the buzzing, droning quality of the sound is a flaw or an unintended byproduct; the resonance from the sympathetic strings and the bridge design is in fact central to the instrument's intended tone.
What to Listen For
Listen for the dense, shimmering resonance underneath the main melodic line; that halo of sound comes from the sympathetic strings responding to the notes being played, not from an echo effect. Notice how notes often slide smoothly into one another rather than jumping cleanly from pitch to pitch; this sliding technique, called meend, is achieved by pulling the string sideways across a fret and is a defining expressive device in Hindustani music. Pay attention to how a performance typically unfolds slowly, often beginning with an unaccompanied, meditative exploration of the raga (alap) before gradually introducing rhythm and a tabla accompanist. Listen too for the rhythmic interplay between the sitar and the tabla once the rhythmic section begins, since much of the excitement in a performance comes from this back-and-forth.
Getting Started
Because tuning, fret placement, and technique all depend on raga-specific knowledge passed down through direct instruction, learning the sitar is widely considered a long-term commitment best approached with a qualified teacher working within the Hindustani tradition, ideally in person or through structured long-term lessons rather than short-term self-teaching. Beginners often start by learning to sit correctly, hold the instrument, and produce a clean, even tone with the mizrab before any raga-specific material is introduced. Those simply curious about string instruments more broadly, without yet committing to years of study, may want to start with the general overview in a guide to the main string instrument families to see how the sitar relates to other plucked and fretted traditions.
Sitar at a Glance
| Feature | Sitar | Classical guitar |
|---|---|---|
| Frets | Movable, curved, repositioned per raga | Fixed, set for equal temperament |
| Tuning approach | Reset for each raga | Standard tuning used across most repertoire |
| Sympathetic strings | Commonly 11-13, not directly played | None |
| Resonating body | Dried gourd (tumba) | Wooden soundbox |
| Typical learning path | Years of direct study within a gharana | Widely self-taught or classroom-taught |
Frequently Asked Questions
Is the sitar tuned like a guitar?
No. Rather than using one fixed tuning, the sitar's main and sympathetic strings are commonly retuned to suit the specific raga being performed, so there is no single standard tuning to memorize the way there often is on a guitar.
How many strings does a sitar have?
This varies by instrument and tradition, but a typical sitar has roughly six to seven main playable strings plus a larger bank of thinner sympathetic strings, often in the range of eleven to thirteen, that resonate without being plucked.
Can a beginner learn sitar without a teacher?
Because the instrument's tuning, fretting, and repertoire are tied closely to raga theory and oral transmission within the Hindustani tradition, most guidance strongly favors learning from a qualified teacher rather than relying solely on self-study.
What causes the sitar's distinctive buzzing sound?
Much of it comes from the sympathetic strings resonating along with the played notes, combined with the bridge design, which is intentionally shaped to allow a controlled buzz rather than a clean, isolated tone.
- Grove Music Online
- The New Grove Dictionary of Musical Instruments
- The Metropolitan Museum of Art, Department of Musical Instruments