Instrument Structure & Tuning: Sarod MCQs Quiz | Class 10

Understanding the Sarod: Structure and Tuning Basics

The Sarod is a prominent fretless stringed instrument of Hindustani classical music, known for its deep, resonant, and introspective sound. Its unique construction allows for the characteristic glissando (meend) and intricate melodic phrasing that are hallmarks of Indian classical music. This section will delve into the fundamental components of the Sarod’s structure and the principles behind its tuning.

Basic Structure of the Sarod

A Sarod’s anatomy is meticulously designed, with each part contributing to its distinct sound.

1. Tumba (Resonator): This is the large, rounded wooden body of the instrument, often carved from teak or mahogany, which provides the primary resonance.
2. Tabli (Soundboard): A piece of stretched goat skin covers the open front of the tumba. This animal hide vibrates sympathetically with the strings, amplifying the sound and giving the Sarod its characteristic tone.
3. Gulu (Neck): The main wooden neck extends from the tumba.
4. Patta (Fingerboard): A fretless steel or chrome-plated metal plate runs along the top of the gulu. The absence of frets is what allows for the smooth glissandos (meend) that are central to Sarod playing. Performers press the strings against this metal plate with their fingernails.
5. Ghodi (Bridge): Typically made of bone, ivory, or horn, the bridge rests on the tabli and transmits the vibrations of the strings to the soundboard.
6. Strings: A Sarod typically has multiple sets of strings:
   • Main Playing Strings (Tar): Usually 4 to 5 thick metallic strings (bronze or steel) that are plucked to produce the melody.
   • Drone Strings (Jod/Laraj): 2 to 3 strings, often made of brass or steel, used to provide a rhythmic drone and fill out the sound.
   • Chikaari Strings: 2 strings, typically thin steel, used for rhythmic accentuation and to provide a high-pitched drone.
   • Sympathetic Strings (Tarab): Around 11-16 thin steel strings running underneath the main playing strings. These strings are not plucked but vibrate sympathetically with the notes played on the main strings, adding depth, resonance, and a shimmering quality to the sound.
7. Kharaj (Tuning Pegs): Located on the headstock, these wooden pegs are used to tighten or loosen the strings, thereby adjusting their pitch.
8. Java (Pick): A triangular pick, often made of coconut shell or ebony, is used to strike the strings.

Tuning Overview

Sarod tuning is a crucial process that impacts the instrument’s melodic and harmonic capabilities. While specific tunings can vary slightly between gharanas (schools of music) and individual performers, some general principles apply.

• Main Playing Strings: The primary strings are tuned to the tonic (Sa), fifth (Pa), and fourth (Ma) of the chosen scale (raga). A common tuning for the four main playing strings (from lowest to highest pitch) might be: Lower Sa, Pa, Middle Sa, Ma (or in some cases, Re or Ga instead of Ma). For example, if Sa is C, the strings might be tuned to C (lower octave), G, C (middle octave), F. This arrangement allows for a wide melodic range and harmonic richness.
• Drone and Chikaari Strings: These strings are typically tuned to the tonic (Sa) and fifth (Pa) of the raga, providing a continuous harmonic base.
• Sympathetic Strings: The tarab strings are meticulously tuned to the specific notes of the raga being performed. This means if a raga uses specific notes like Shuddha Re, Komal Ga, Shuddha Ma, etc., the sympathetic strings will be tuned to these precise pitches. When a note is played on a main string, the corresponding sympathetic string resonates, creating a rich, echoing effect.

The tuning process requires a keen ear and understanding of the raga’s melodic structure. Precision in tuning ensures the instrument produces the full, vibrant sound for which it is renowned.

Quick Revision Points:

• Fretless Fingerboard (Patta): Key for smooth glissando (meend).
• Goat Skin (Tabli): Soundboard material, crucial for tone.
• Sympathetic Strings (Tarab): Unplucked, add resonance, tuned to raga notes.
• Java: The pick used for playing.
• Kharaj: Tuning pegs.
• Main Strings Tuning: Typically Sa, Pa, Ma relation.

Practice Questions:

1. What is the main function of the ‘Patta’ in a Sarod?
2. How does the ‘Ghodi’ contribute to the Sarod’s sound?
3. Explain the difference between main playing strings and sympathetic strings on a Sarod.
4. Why is precise tuning of the sympathetic strings essential for a Sarod performance?
5. Name three materials commonly used in the construction of a Sarod.