Listen to Cicadas Sing in Velvet Darkness online. Cicadas Sing in Velvet Darkness is an Instrumental language song and is sung by Chocolate Harmonics. Cicadas Sing in Velvet Darkness, from the album 真夏の夜コーヒー, was released in the year 2024. The duration of the song is 1:27. Download Instrumental songs online from JioSaavn.