What is a key benefit of using the whole tone scale in composition?

The use of the whole tone scale in composition is particularly significant because it introduces ambiguity and a floating quality to the music. The whole tone scale consists entirely of whole steps, meaning it lacks half steps. This absence of half steps results in a scale that does not establish a strong tonal center, which can create a sense of openness and etherealness.

This floating quality invites composers to explore new textures and atmospheres that might be more elusive or dream-like than those typically created with major or minor scales. As a result, the whole tone scale is frequently employed in impressionistic music, where evoking moods and feelings is more important than adhering to traditional harmonic conventions. Composers using this scale can create intriguing musical landscapes that defy conventional resolutions and sense of direction, contributing to the masterpiece-like quality of the piece.