Tuning a tanpura for Malkauns when the drone is set to Pa
A singer is to perform Raag Malkauns at a school function. The tanpura is already tuned Pa-Sa-Sa-Sa with Sa at C# (the first string is G#). The accompanist argues that the Pa drone is harmless because it is 'just a background', and the singer has only 15 minutes before the item. A sitarist will also play, and the sitar's frets are set for C# with the shuddha notes of the previous raga. Malkauns uses S g M d n: komal Ga, shuddha Ma, komal Dha and komal Ni, with no Pa and no Re. The first tanpura peg is stiff, and retuning it may take several minutes. The teacher must decide whether to keep the Pa drone, retune to Ma, or change to an all-Sa drone, and must also tell the sitarist what to check before the performance.
1. Should the tanpura be retuned? Justify with the swaras of Malkauns and the practical constraints.
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Retune the first string, preferably to Ma (F# when Sa is C#). Malkauns omits Pa and Re, and Pa is a strong consonant with Sa; a constant Pa drone therefore adds a note that the raga does not use and can pull the ear toward a tonal centre that is not Malkauns. Ma is the vadi of Malkauns and is present in the raga, so a Ma-Sa-Sa-Sa drone supports the raga rather than competing with it. An all-Sa drone is the safe fallback if the peg is too stiff or time runs out, because Sa is never wrong. Keeping Pa because it is 'just background' is not a neutral choice: the drone is continuous and therefore more influential than a passing note. The practical constraint of 15 minutes argues for deciding now: try Ma, and if the peg will not move safely, use Sa-Sa-Sa-Sa rather than risk breaking a string.
2. What should the sitarist check on a fixed-fret instrument before playing Malkauns?
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The sitarist must check that komal Ga, komal Dha and komal Ni are reachable and in tune. Fixed frets are set for shuddha notes; komal notes are produced by pulling the string or by moving a fret. For Malkauns, the sitarist should test the komal Ga against the tanpura's Sa, then komal Dha and komal Ni, and should decide whether to move frets or use meend. The sitarist should also check that Ma, the vadi, is clean and that no open string or sympathetic string is tuned to Pa. If the frets are tied for the previous raga, a quick check may reveal that a komal note is sharp or flat; that is better discovered in the 15-minute warm-up than on stage. The instrument's tuning and the tanpura's retuning must agree before the first phrase.
3. Classify the tanpura, sitar, tabla and harmonium in this ensemble using the Indian fourfold classification, and explain one classification trap.
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Tanpura and sitar are tata (stringed, chordophones); tabla is avanaddha (membranophone); harmonium is sushira (aerophone), because its sound is produced by air through reeds. The trap is to classify the harmonium by its keyboard, which looks like a Western keyboard chordophone, or to classify the tabla by its pitch, which is adjustable but still produced by a membrane. The Indian classification follows the sound-producing medium, not the playing interface. A second trap is to treat the tanpura as 'just a drone' and therefore not an instrument; it is a tata instrument with its own tuning and resonance. In an ensemble question, the examiner expects the medium and the function to be stated separately: the tanpura is tata and drone; the sitar is tata and melodic; the tabla is avanaddha and rhythmic; the harmonium is sushira and melodic.