Listen to 6F – Unused Space online. 6F – Unused Space is an Instrumental language song and is sung by Ｐｅｒｍａｎｅｎｔ Ｖａｃａｎｃｙ. 6F – Unused Space, from the album Repeater Chime 1998, was released in the year 2025. The duration of the song is 3:55. Download Instrumental songs online from JioSaavn.