He felt himself bound up in looped spirals, being towed with an undulating rhythm.

The seven originals that make up the heart of the album also suggest Mr. Pérez, in a rush of billowing melodies and undulating rhythms.

His boats ride on the swell of the sea and the light glances along their hulls with the same undulating rhythm.

The soft, undulating rhythm of the sand mirrors the smooth curves of a woman's hip and thigh.

Suddenly he was remembering the undulating rhythm of hips and thighs and calves as she parted the water with her body.

Though slightly ruffled by distortion, his notes, pearly and fat, skip along to their own undulating rhythms.

As I recline, chilled glass of wine in hand, the undulating rhythm of the train rumbles gently up through the soft upholstery.

The floor was uneven, solid ridges rising like bones to press against their boots in undulating rhythms.

The youth struck a loud final chord on the baliset, took up a new song with an oddly undulating rhythm.

All move their arms and torsos in a quiet, undulating rhythm.