The MTDM Method

From musical intention to sound.

MTDM — Módulo de Toma de Decisiones Musicales is a framework developed by Lise Duarte Nuñez for making musical decision-making conscious, intentional and personal — from the first encounter with a score to the sound that reaches the listener.

Sound is not born of the gesture. The gesture is born of listening.

What is the MTDM?

The MTDM is an eight-stage framework for musical decision-making. It trains musicians to build interpretation before execution: what the music does, what it should sound like — and only then, how the body produces it.

01 · ScoreThe written text as starting point.

02 · ListeningHearing what is actually there.

03 · AnalysisUnderstanding structure, harmony and form.

04 · Musical FunctionWhat this passage does in the music.

05 · Imagined SoundHearing the sound before producing it.

06 · Technical DecisionsChoosing sticking, dynamics and articulation.

07 · GestureThe body executes the intention.

08 · Sound ResultThe sound that finally arrives.

The MTDM does not tell you what your interpretation should be. It gives you a structure for understanding why you make your musical decisions — and for taking responsibility for them.

From framework to practice.

El Cuaderno de Decisiones Musicales is the working notebook designed to apply the MTDM in practice. Its eleven sections transform the framework into a concrete process of observation, listening, imagination, decision-making, experimentation and reflection.

This notebook is not a questionnaire. It is a space where you build your interpretation before you play. There are no right or wrong answers: there are hypotheses that are built, tested and adjusted.

The method provides the structure. The notebook gives that structure a place to be practised. The interpretation remains yours.

The eleven sections of the Cuaderno.

01 Identifying the challenge

Before analysis, observe your spontaneous reaction.

The first impression is valid information: do not discard it. Write it down honestly, without technical filters. Then formulate the essential musical question that this excerpt raises for you — a question in one clear sentence that will accompany every subsequent decision.

02 Observing

The score as a source of objective information.

Observing is not reading quickly. It is stopping at every indication and recording what the score explicitly says, before interpreting. This section separates what is written from what we assume is written. What information do I find in my part? What information am I still missing — full score, recording, a question for the conductor?

03 Listening

The work as orchestral discourse.

Before your entrance, the music already exists. Percussion does not enter a void: it enters a discourse that is already in progress. What happens in the music before my entrance — texture, dynamic, character, accumulated tension or active silence? And what does the orchestra hear before hearing me? This question shifts the viewpoint from your instrument to the hall, the conductor, the string player at that moment.

04 Understanding the function

My role within the musical discourse.

Every percussive intervention fulfils one or more functions within the architecture of the work. Identifying that function is the step that transforms a stroke into a musical decision.

  • Movement. Converts a physical impulse into sound, giving rhythmic or kinetic drive to the discourse.
  • Light. Adds colour or transparency to the orchestral texture — illuminating, darkening, transforming the collective timbre.
  • Character. Defines the temperament of the phrase — dramatic, intimate, ceremonial, playful.
  • Architecture. Structures, delimits or culminates a musical form — marking formal boundaries or points of arrival.
  • Articulation. Defines attack or caesura — initiating, interrupting or closing a musical gesture.

05 Imagining

The mental representation of the sonic result.

Sonorous imagination does not replace technical work; it directs it. Before searching for how to play, decide what must sound. What should the audience hear — not what you see in the score, but the auditory experience that must reach the hall? Use precise words: bright, opaque, whispered, explosive, distant, intimate, metallic, velvety, dry, resonant, floating, close. If you cannot imagine it clearly, you cannot produce it with intention.

06 Locating

The orchestral space.

Sound does not exist in a vacuum: it exists in a space. The spatial location of your intervention determines how it relates to the rest of the orchestra and how it reaches the hall. Where should this sound exist?

  • Floating above the orchestra. A sound that rises above the texture without merging with it — clear presence, not aggressive.
  • Fused with the strings. A colour that integrates into the orchestral body without standing out as an individual event.
  • A close, theatrical event. A sound that generates physical and immediate presence, almost intimate, as if happening beside the listener.
  • Projected to the back of the hall. A sound that crosses space and travels far, with depth and controlled resonance.

07 Deciding concrete means

Technique as a consequence of intention.

Technique is not the starting point: it is the answer to a musical question. Once the sonic image and its spatial location are clear, choose the means that will make that intention possible. Every technical decision must be justifiable in relation to the previous sections.

  • Instrument / material. Which instrument or material do I use, and why this one and not another?
  • Stick / mallet. Model, material, weight, flexibility — which quality responds to my sonic image?
  • Point of contact. Centre or edge of the head? Bell or body of the cymbal?
  • Gesture. Arm height, muscular tension, fall speed, use of rebound.
  • Preparation. What needs to happen before the sound — previous silence, breath, body position, concentration.

08 The first interpretive hypothesis

Building and arguing a proposal.

Before taking up the instrument, formulate your hypothesis with clarity. An interpretive hypothesis is not a final truth: it is a grounded proposal that you are willing to test, listen to and adjust. State your main interpretive decision, its foundation (linked to function, sonic image and spatial location), the other possible solutions, and what you will revise first if the result does not match your intention. Only then, take the instrument.

09 Evaluation

What did I hear while playing?

Does the perception that reached the hall correspond to the intention behind it? Did the sound fulfil the function described in section 4? If there was a gap between what I imagined and what sounded, which link in the chain broke — the sonic image was unattainable, the concrete means did not match, the gesture was tense?

10 Adjustment

Which variable do I modify for the next repetition?

Do I adjust my imagination, my spatial location, my technical decision or my gesture? Formulate the new, adjusted hypothesis. This is not a grade: it is the honest record of what happened between your intention and the real sound.

11 Transfer reflection

What did I discover about my decision-making?

To be completed after the rehearsal or practice session. What pattern do I recognise in my process? What will I change in my preparation of future excerpts? And imagine that tomorrow you receive a completely new excerpt, from a composer you have never played — what will be your first question?

A circular process.

The notebook is designed to be used as a cycle: sections 1 to 8 prepare the playing, the gesture happens, then sections 9 to 11 evaluate and adjust. Each new excerpt restarts the cycle, but the musician carries forward what they have learned about their own musical thinking. Over time, the notebook becomes a map of your artistic process.

Who is it for?

Students

Percussion students at conservatories and universities who want to develop interpretive autonomy, not just technical proficiency.

Professional musicians

Orchestral players, chamber musicians and soloists seeking to deepen their relationship with repertoire and refine their decision-making process.

Teachers

Educators who want a structured framework for teaching interpretation, applicable across instruments and repertoires.

Institutions

Conservatories, music schools and festivals looking to integrate a coherent pedagogical approach into their programmes.

Masterclasses

Intensive workshops where participants work through the eleven sections on specific repertoire, receiving individualised feedback.

Experience the method.

Masterclasses, workshops and institutional programmes built around the MTDM framework.

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