I am trying to gather information on the Gulbransen two-keyboard player
organ.  I am told that it plays 88-note piano rolls and 65-note pinned
rolls.  I have surfed the net and also phoned QRS, who now owns the
Gulbransen name.  But nothing!!

In speaking with a well-respected MMD member, I got the idea that maybe
it does not play the common 65-note roll, but 64-note rolls.

Does anyone have information about the Gulbransen player organ
"Pacemaker," with roll player mounted on top?

Thank you,
Leslie Hoffman