Listen to 純音樂 online. 純音樂 is an Instrumental language song and is sung by 補課班音樂. 純音樂, from the album 複習功課音樂 - 安靜的放鬆音樂為了陪伴你的每一天學習時刻, was released in the year 2019. The duration of the song is 5:35. Download Instrumental songs online from JioSaavn.