What role do triplets play in music composition and how are they utilized in creating rhythmic patterns?

Triplets in music composition are a grouping of three notes played in the space of two regular notes. They are used to create rhythmic interest and variation in music. Triplets can be utilized to break up the regular pulse of a piece, add syncopation, or create a sense of urgency or excitement in the music. By altering the timing of notes within a triplet, composers can create unique rhythmic patterns that add complexity and depth to the music.