Die Welte-Philharmonie-Orgel im Museum für Musikautomaten Seewen, CH, David Rumsey (organ), Joseph Bonnet (organ), Bernard ten Cate (attributed - organ), Marco Enrico Bossi (organ), Harry Goss-Custard (organ), Franz Xavier Franz (handmade roll), Edwin Lemare (organ), William Wolstenholme (organ), handmade roll (anonymous, but probably created by Franz Xavier Franz), Paul Mania (organ), Artur Schnabel (organ), Hans Hauser (organ)
