Eduppu is a fundamental concept in Carnatic rhythm, referring to the exact point within a tala cycle where a composition or a musical phrase begins. It determines the alignment between the melody and the rhythmic cycle (tala).
Kinds of Eduppu:
Samam: The composition starts exactly on the first beat (samam) of the tala.
Atita Eduppu: The composition starts before the first beat of the tala. The remaining beats follow after the start.
Anagata Eduppu: The composition starts after the first beat, following a pause or delay of a few counts.
Importance:
Understanding Eduppu is critical for proper rhythmic placement in both composed and improvisational segments. It directly affects how a composition is rendered and how korvais or swara patterns are constructed.