Anūcāna (True Learning), the Vedāṅgas, and Śikṣā: Svara, Sāmavedic Chant, and Gandharva Theory
गांधारस्याधिपत्येन निषादस्य गतागतैः । धैवतस्य च दौर्बल्यान्मध्यमग्राम उच्यते ॥ ५३ ॥
gāṃdhārasyādhipatyena niṣādasya gatāgataiḥ | dhaivatasya ca daurbalyānmadhyamagrāma ucyate || 53 ||
เพราะคันธาระเป็นใหญ่ นิษาทะเคลื่อนไปมา และธัยวตะอ่อนกำลัง จึงเรียกระบบนี้ว่า ‘มัธยมะ-ครามะ’ (สเกลกลาง).
Sanatkumara (in dialogue teaching Narada)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It frames sacred sound as a disciplined science: when notes are properly arranged (a grāma), sound becomes orderly and fit to support mantra, concentration, and inner steadiness—auxiliary to mokṣa-oriented practice.
While not directly preaching bhakti, it supports devotional practice by clarifying how regulated nāda (musical/intonational order) can refine singing, recitation, and praise—helping the mind stay absorbed in the Lord during kīrtana and stotra.
It highlights Śikṣā-style sound discipline and Gandharva-Veda music theory: defining Madhyama-grāma through predominance (Gāndhāra), oscillation (Niṣāda), and weakening/lowering (Dhaivata).