Which sentence best describes how Alexa changes in "The Sound of Spring"? Alexa changes from feeling enthusiastic to feeling uninspired after she watches Kaito play the guitar. At first, Alexa dislikes loud music until she hears Kaito's guitar playing. Alexa thinks she knows Kaito well but appreciates him even more when she hears him play his guitar. Alexa starts out as an inexperienced guitar player but becomes accomplished after taking lessons from Kaito.