Listen to I Don'tKnow What Kind Of Blues I've Got online. I Don'tKnow What Kind Of Blues I've Got is an English language song and is sung by Duke Ellington. I Don'tKnow What Kind Of Blues I've Got, from the album Legends Of Swing, was released in the year 2011. The duration of the song is 3:15. Download English songs online from JioSaavn.