IPA: /hɪˈmiːlə/
KK: /hɛˈmɪlə/
A musical term that describes a rhythmic pattern where two groups of beats are perceived as three groups, creating a shift between different time signatures.
The composer used a hemiola to create a surprising rhythmic effect in the piece.
Hemiola → It is formed from "hemi-" (from Greek "hēmi-", meaning half) and "ola" (from Greek "holos", meaning whole). The term originally referred to a rhythmic pattern that is half of a whole measure, often used in music.
Think of 'half' ('hemi-') of a 'whole' ('holos') to remember that 'hemiola' refers to a rhythmic pattern that divides a whole measure into halves.