what more complexity you want?
There is another aspect of taalam which merits attention - the starting point of the song in relation to the taalam or the eduppu as it is called. Many songs start simultaneously with the beat and this is termed as sama eduppu indicating that the start is level with the taalam. Often, the song starts after the taalam is started, leaving an empty rhythm pattern at the beginning. This gap allows the singer and the instrumentalist a greater freedom in improvisation. This is indicated by the term anaagatha eduppu. Sometimes, the song starts before the beat and this is termed atheetha eduppu. This construction is often used to add a one or two syllable prefix (eg. Hari, Sri, Amba) to the text of the melodic line. A peculiar eduppu is associated with a taalam called Desadi taalam. Though this taalam actually consists of four movements, each of two aksharam duration, it is customary to keep pace for this taalam using simple Aadi taalam. Then, the eduppu is at one and half aksharams from the start of the taalam or three eighths way into the laghu. An example for Desadi eduppu is the song 'Bantu reethi kolu iya vayya Raama' in the ragam Hamsanaadham.