Musical Complexity Made Clear!

Here is a brief passage, consisting of seven insrumental voices,  from the second movement of Beethoven’s Fifth Symphony:

All instruments

The New York Symphony Playing Beethoven Symphony No. 5

(Click the image for a lightbox view)

 

Voice One: just the cellos playing pizzicato:

Cello pizzicato

Voice Two: added violas three notes above

Cellos and Violas pizzicati

Cellos and violas bowing

Voices Three and Four: added bassoon and clarinet octave leaps

Cellos, Violas, Bassoon and Clarinet

Voice Five: added double bass melody

Double Bass added

Chicago Symphony Orchestra Bass Section

Voice Six: added second violin melody

Second Violins added

Voice Seven: added first violins, completing the ensemble

First Violins complete the instrumentation


First measures of the passage

 

Thanks to Benjamin Zander for this illuminating exercise.