Listen to 輕音樂安眠曲 online. 輕音樂安眠曲 is an Instrumental language song and is sung by 紅蓮花. 輕音樂安眠曲, from the album 今晚的輕音樂 – 純音樂未來看書，學習和學習, was released in the year 2018. The duration of the song is 4:25. Download Instrumental songs online from JioSaavn.