Listen to Japanese Sandman. What's the Matter with Me. Let's Dance. Blue Room online. Japanese Sandman. What's the Matter with Me. Let's Dance. Blue Room is an English language song and is sung by Glenn Miller. Japanese Sandman. What's the Matter with Me. Let's Dance. Blue Room, from the album Milestones of a Swing Legend - Glenn Miller, Vol. 7, was released in the year 2016. The duration of the song is 3:21. Download English songs online from JioSaavn.