Basic Bols, Varnas, and Technical Terminology
What this domain tests
You need to read and produce basic bols, understand composite syllables, and use technical terms precisely.
Bol families
- Dayan open: ta/na, tin, tun.
- Dayan closed: te/ti, tete, ke/ka, re.
- Bayan: ge/ghe (open), ke (closed).
- Composite: dha = ta + ge; dhin = tin + ge. A composite bol uses both hands.
- Varna: in tabla pedagogy, the syllable or 'letter' of a bol; it may be single (ta) or composite (dha). Do not confuse it with the melodic varna categories (aroha, avaroha, etc.).
- Technical terms: laya (tempo), matra (beat), vibhag (division), sam (first beat), tali (clap), khali (wave), avartan (cycle), theka (cyclic pattern), tihai (phrase x3 ending on sam).
Worked example
Break down 'Dha Dhin Tin Ta'. Reasoning: dha is ta (dayan, open) plus ge (bayan, open); dhin is tin (dayan, ringing) plus ge; tin is dayan only; ta is dayan open. If you play dha with one hand, you lose the bayan resonance and the bol is wrong. The notation should show which hand produces each component.
Traps
- Treating dha as a single-hand stroke.
- Confusing tin (ringing dayan) with ta (open dayan).
- Assigning ge to the dayan.
- Using 'varna' as if it meant a full composition.