From the recording Ever Ever On
This track is featured on 'Ever Ever On.'
The piece is a trio (classical guitar, cello and oboe d'amore). It was composed to musically depict the visual elements of the art lithograph by M.C. Escher entitled 'Relativity.'
The movement of the musical motif centers around ascending and descending scales that move both up and down (like the staircases in the artwork) and then arrive at different thematic elements in the music (like the various plateaus).