Impossible Worlds for flexible ensemble

Riley, Colin

About the work

This set of 5 pieces are each based on a picture by MC Escher.  It was originally commissioned by CoMA as a piece for wind ensemble, and was revised for Open Score in 2016.

  1. Day and Night
  2. Fluorescent Sea
  3. Three Worlds
  4. Butterflies
  5. House of Stairs


This work is available as a digital download. Upon purchase, you will receive a link to download PDF files and a licence that will entitle you to legally print copies of the sheet music. Nothing will be posted to you. For more information see our terms and conditions page.


score & parts


Sample score



20m 00s


Flexible Ensemble with Keyboard
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