David:
If there is a two-celled structure, wouldn't the part defining that structure, like the caja in makuta for example, be the main rhythmic guide?
I never looked at it this way. Where does it say that the longest rhythmic cycle has to be the main rhythmic guide? Neither would I say that the caja is the main rhythmic guide in Makuta or Iyesá. There must rather be something to guide the cajero.
All I have noticed is that there seems to be a tendency in Bomba to phrase over a hidden two-bar concept that coincides with all the other rhythms we mentioned, and it goes like this:
| x_xx_xx_ | xx_x_xx_ |
I would define the rhythm in the second bar as a variation of the cinquillo.
In tresillo this would be:
| x__x__x_ | _x_x__x_ |
This phrasing shines through the llamador solo work. I am not sure whether the up-beat bell variation, which is so typical for Iyesá, has ever been played in Bomba arrangements, at least in a band situation. If you are firm enough in Puerto Rican music, you may know better. I would not hesitate to apply it to Bomba as well, because I feel it fits perfectly. I have heard it once
either in Bomba
or in Plena, but I didn't put it down in a notice book of precedents, so I can neither tell for sure, nor can I prove it. I just noted for myself that that's the way it is. This is the bell pattern:
xx | __xx__xx | _X_X__xx |
Ralph: The caja pattern fits over the cinquillo pattern in either direction. But let's not forget the song. The song will reveal the clave feel that determines the cajero's playing.
Thomas