tonal shift編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看tonal shifttonal shift — 名詞名詞1. a change in pitch or tone, especially in music or language1.名詞釋義音調轉變a change in pitch or tone, especially in music or language例句The song's tonal shift in the chorus surprised the audience.