The line that does not appeal to the sense of hearing is:
Short summer night... A dewdrop... On the back of a hairy caterpillar. ("Haiku Poems" by Buson Yosa)
This line does not specifically mention any sound or auditory experience. It focuses on visual and tactile imagery, describing a scene involving a dewdrop on a hairy caterpillar, appealing more to the sense of sight and touch rather than hearing.