How did Evelyn mainly feel sound?

Correct answer: Through vibrations

The correct answer is B, through vibrations. Evelyn was profoundly deaf, but she did not experience music as silence in every sense. She learned to notice the physical vibrations produced by sound and to interpret them through her hands, feet and other parts of her body. This method allowed her to play percussion instruments with remarkable skill. Colours, smell and taste belong to different sensory experiences and cannot explain the musical method described in the chapter. The governing concept is sensory adaptation: Evelyn replaced ordinary hearing with a trained bodily awareness of vibration. Her achievement demonstrates that determined practice can create an effective alternative route to understanding and performing music.