Listen to Black Mountain Rag (Soldier's Joy) (Album Version) online. Black Mountain Rag (Soldier's Joy) (Album Version) is an English language song and is sung by The Byrds. Black Mountain Rag (Soldier's Joy) (Album Version), from the album The Byrds, was released in the year 1990. The duration of the song is 1:11. Download English songs online from JioSaavn.