. It stands as a masterful example of Brouwer's "New Simplicity" or period, where he synthesized avant-garde techniques with evocative, programmatic elements. Atmospheric Programmaticism and Structure

In the middle section of the piece, after the initial "drizzle" of harmonics, Brouwer introduces a climatic glissando and tremolo effect that simulates a thunderstorm. Measure 13 often features:

The work is notorious for its calligraphy. Brouwer asks the guitarist to produce: