Listen to Velvet Curtains and Soft Echoes online. Velvet Curtains and Soft Echoes is an Instrumental language song and is sung by Bluebird Sonata. Velvet Curtains and Soft Echoes, from the album 深夜のおしゃれジャズBGM, was released in the year 2024. The duration of the song is 2:30. Download Instrumental songs online from JioSaavn.