Can a flower grow faster by music?

this isn't a proved theory but it never hurt anyone to try it. Mythbusters did an episode on it where they tested the theory, they tried different types of music and also tried talking to them like talking nice and softly to talking mean to the plants. in the end the test showed that the plants that listened to hard core rock/metal grew the best. my best bet is that whatever satisfies the gardener usually makes the plants grow because people are more comfortable when they listen to music they like and if they listen to it while gardening, their comfort and happiness usually reflects off to the plants.