I have the CD "Player Piano Memories" and track 21 on the CD is "Waiting
For The Robert E. Lee".  This is the best arrangement for my ears!

I have a PianoDisc System and I can burn a MIDI file onto a CD for
it to play the piano.  I am looking for the said arrangement in a MIDI
file instead of audio.  Or, I would like to buy the piano roll of said
arrangement.  Can you please help me?  I do not know if this music roll
arrangement is QRS or what brand it is.

"Piano Player Memories" can be purchased from amazon.com or from
http://www.bandorganmusic.com/Player_piano_memories.htm 

The persons that did the original recordings from rolls are deceased.

Carlos Gray

 [ At http://www.amazon.com/Player-Piano-Memories-1923-Autopiano/dp/B00003IBFU 
 [ "The music machine featured on this CD is from the collection of
 [ Marion and Harvey Roehl who have spent a lifetime finding and
 [ restoring their collection. ... The music rolls featured on this
 [ recording were carefully selected to show the player piano at its
 [ best, and to bring you some of the greatest tunes of the 20's and
 [ 30's.  All are played on a beautifully restored 1923 Autopiano that
 [ sounds as fine as the day it left the factory!"  -- Editor (Robbie)