Listen to 永恒刻度 online. 永恒刻度 is an Instrumental language song and is sung by 洛清. 永恒刻度, from the album 晚安助眠钢琴曲丨舒缓轻音乐（三）, was released in the year 2025. The duration of the song is 2:41. Download Instrumental songs online from JioSaavn.