Sam wrote:I need to look at the talam so that I can get the eduppu in the right place, particularly when it is half matra or three quarters matra. I think that in carnatic music, talam takes a special significance particularly for the eduppu. I would request the views of rasikas on this.
Nick wrote: Sam, in my very limited understanding, I think one can find even pop songs where the eduppu is shifted, but, somehow, carnatic music seems to make it more difficult
The CM notion of eduppu can indeed be simplified while at the same time made more complete and consistent with practice, musical aesthetics wise.
The usual definitions of three eduppus are: anAgata eduppu (when a song starts after the thala starts), aTita eduppu (when a song starts before the thala cycle) and sama eduppu ( song starts with the thala cycle ).
There is nothing wrong theoretically with the above definitions of the three types and it has a charming symmetry to it but it always seemed to me a bit artificial, more syntax than semantics and robbed off the real musical significance. This is because, eduppu's musical significance is not in the fact that it is so many sub-beats befpre or after a certain beat but it is in the musically significant fact that the inherent
first emphasis in the song comes
after the beginning of the song. For a novice rasika, that is all they need to know, if at all any, to appreciate the aesthetics of non-sama eduppu songs. In addition, as Nick writes above, one can invoke the numerous film songs as a reference which have this non-samam aesthetics. BTW, in this way of introducing eduppus, the tala does not figure at all.
The next level of CM geek-dom is to relate eduppu to the thala. That brings in a few more concepts and a bunch of terminology baggage without adding a lot of value to a lay rasika, while those are definitely significant for performers. But I believe that even beginning students can grasp them better if they base their thinking and practice on two musically significant aspects.
1. Think of eduppu of a song as starting 'so many sub-beats
before a tala beat'. Take out the unnecessary concept of 'after' the tala beat without losing any musical significance.
2. Expand the concept of eduppu beyond the beginning phrase of the song to any musical phrases of the song. And expand it from 'beginning of the tala cycle' to 'any beat of the thala'.
The traditionally defined three types of eduupus can be cast in terms of just item 1 above. I will leave it as an exercise for the reader!!
Item 2 provides coverage for a general notion of aesthetics that we see in numerous compositions. There are many compositions where we see non-samam musical prayogas in various parts of the tala cycle ( this is true even if the song happens to start on samam). But those are not talked about much. Probably because they do not normally figure in any calculations to get to the right place for the start of the pallavi refrains. But those in the middle non-samam prayogas are the ones that give the unique personality and gait to the various compositions we love. So I would say it makes more sense to point to a lay rasika those kinds of aesthetics of compositions. There are umpteen examples of what I am referring to in item 2 since it is fairly common. A case in point: LIsten to Thiruvadi Charanam ( Kambhoji ), pay attention to the 'dEvAdhi dEvA' snippet of the pallavi line. The emphasis is on 'vA' and not dE, so that portion of it is a non-sama usage but with respect to a beat further into the tala cycle, if I may. But it is no less musically significant that the traditional eduppu which unduly focuses on the beginning of the tala cycle.
Mridangists among us can elaborate on this aspect. If I understand correctly, one ( among many ) aspect of 'playing to the song' aesthetic is in thinking of samam/non-samam with respect to all the beats of the tala cycle, not just the first beat, and playing sensitively to that aspect of the compositional structure.