I have posted MIDI files of organ music, including files of
Wurlitzer R residence organ music rolls, to play on the Paramount 310
free theater organ that has been released for Hauptwerk.

For everything you need to play the files go to the Virtual Theater
Pipe Organ group  http://launch.groups.yahoo.com/group/VTPO/  and to
/Files/MID Files/Paramount 310 MIDI files/

Craig Williams
Scotts Valley, California