Except for a concert performance that the composer himself staged in 1911,Scott Joplin's ragtime opera＂Treemonisha＂was not produced　until 1972,sixty-one years after its completion.

• AExcept for a concert performance that the composer himself staged  
• BExcept for a concert performance with the composer himself staging it  
• CBesides a concert performance being staged by the composer himself  
• DExcepting a concert performance that the composer himself staged  
• EWith the exception of a concert performance with the staging done by the composer himself