Lesson 74: Contemporary Work, Part 2 — Interpretation Without Tradition

Build a structural map of a contemporary piece before practising it — sections, durations, technique-density, dynamic arc.
Rehearse interpretive decisions explicitly — choose breath points, dynamic shapes, and gesture lengths, then mark them in the score.

A Bach interpretation is informed by three centuries of recordings. A new piece is informed by you.

A Baroque sonata comes with a tradition already in your ear; a new piece does not. The performer makes the choices, and they have to be made consciously — nothing in the air will make them for you.

Step 1 — structural map

Before practising the notes, identify without playing:

Section boundaries — tempo changes, technique changes, breath rests.
Duration of each section — approximate.
Technique density — which sections are extended, which conventional.
Dynamic arc — where the climaxes and quietest points fall.

Write a one-page sketch; it is your reference for every later decision.

Step 2 — inferring affect

Without a rhetorical tradition, affect is inferred from texture and density:

Sustained, soft, slow → meditative, internal.
Dense, fast, loud → assertive, external.
Sparse single notes with silence → deliberate, weighted.
Continuous flutter or texture → agitated, unsettled.

These are starting points, not rules; commit to one reading and let the piece be that.

Step 3 — explicit interpretive decisions

Before the first complete run-through, decide and mark in the score:

Every breath point.
Every dynamic shape (crescendo / decrescendo / stay).
The length of every flexible gesture (proportional notation, time brackets).
Which multiphonic fingerings you will use where there is a choice.
The relative tempi of sections, if not specified.

Worked example — mapping Linde's Music for a Bird

A possible map:

Opening — 20 seconds: Sustained low D with intermittent flutter; deliberate, settling; one breath at the eighth second.
Section 1 — 90 seconds: Mixed conventional and flutter; pianissimo to mezzo-forte, first climax at the end.
Pivot — 5 seconds of silence: Unmeasured rest; longer feels artificial, shorter cheats the silence.
Section 2 — 60 seconds: Glissando-heavy, faster motion, building to fortissimo.
Closing — 30 seconds: Sustained low material, no flutter; the bird settles, final note trailing off.

That map is the interpretation; another player would map it differently — equally valid, equally rigorous.

Now play these

The recommended pieces from Lesson 73 are the application materials; map one before practising it.

When you have built a structural map of one contemporary piece, marked every interpretive decision in the score before practising, and performed one run-through that follows the map exactly, move on to Lesson 75.