The Possibility of Dialogue (Tumbadora Session Two)

Two Solares participants and I met up for dinner and chat; which morphed into an impromptu tumbadora percussion workshop shortly after dessert was downed. It was I who suggested it, given that there was an opportunity to explore the 'non-moderno' (i.e. non one-person) version of the basic conga rhythm. All three of us were keen: two friends keen to lay hands on the drums, and I to explore more how to articulate the relevance of percussion to dancers.

Prelude
We went over how to set up to play congas; then the necessary basic strokes of open tones, heel tones, toe tones; and the heel-toe marcha.

The first hurdle was in how to properly co-ordinate two drummers, each playing a complementary part of a whole rhythm, without bringing in the extra complexity of clave beforehand. I elected to introduce the entire rhythm as vocalisation, to a regular pulse meter tapped out by the ball-of-foot.

Vocalisation
The sung rhythm was "gung-gung-fru-ku-gung-gung-fru-ku-" where:

• "gung" is the open tone, corresponding to beats 4, 4+, 2, 2+ respectively;
• "fru" is the heel tone, corresponding to beats 1, 3 respectively; and
• "ku" is the toe tone, corresponding to beats 1+, 3+ respectively.

Taps of the ball-of-foot synchronised with each "fru". The "fru" syllable was used instead of "tu" because it is non-plosive.

Playing
One person was designated to play the open tones, the other the marcha. The drummer of the open tones began first as a 'pregón' or 'caller', followed by the marcha drummer as 'coro' or 'respondent', creating dialogue. Once the two-person rhythm was fully engaged, the vocalisation was silenced. The foot taps acted as a synchronising master timeline. These roles would be reversed so that each participant had an equal amount of time playing the two roles.

Handedness
Each drummer was asked to cycle through the practice using dominant and non-dominant hands, and to assess the quality of each side's sonority, musical timing, and expression. As is typical, both were surprised to find their non-dominant sides more musical.

Co-operation
In keeping with the principle of co-operative musicianship common to African drumming, the tumbao was split into roles such that both were essential to form the whole. The divide was made according to tonal function: obviously audible tones which project the personality of the rhythm, and subtle near-inaudible tones which are essential to the drummer for stability and texture.

Quantitative factors, such as the loudness of tone (volume), and qualitative factors, such as abrupt accusative tones (timbre) were also pointed out when they occurred.

Music
Low-mid tempo son montuno music was selected as the performative context.

Conclusion
With both participants being new to the instrument and to co-operative drumming, the objective of this session was to introduce them to the idea of how congas were drummed with two people, to develop the skill of listening to each other and their selves simultaneously, and to contextualise the vocalisations we've been using in solares in triggering movement response

We completed the session some three hours later, satisfied that a substantial foundation had been laid.

Loo Yeo