From the Philippines, "Chismis" is a pop recording. The track is notable for its rhythmic structure, which employs a syncopated beat that drives the melody forward. This syncopation creates a sense of anticipation and release, drawing the listener into the song's unfolding narrative. The harmonic progression is built around a series of major and minor chords, carefully selected to evoke a range of emotions, from introspection to exuberance. These chords are often voiced in a way that emphasizes their upper extensions, adding a layer of sophistication to the overall sound. The instrumentation features a blend of acoustic and electronic elements, with a prominent synth line that weaves through the arrangement, providing a counterpoint to the lead vocal. This synth line is often processed with subtle effects, such as delay and reverb, which contribute to the track's expansive sonic landscape.