One of the great joys for me when i started to play the organ was the experimentation with different sounds and combination of sounds. One of the worst was learning pedals.
The organ that Walter has here, i think i would be rather excited with. I am not completely familiar with German stop names and i am definately no expert, but it looks more suited to Bach than the French Romantics.
I remember seeing the great organist Daniel Roth giving a little talk and demonstration at the consol of the organ at St Suplice. He said he had been there 15 years and had still not exhausted all the possible combinations of sound. A couple of years ago i was in Paris and went to hear him play, which was an incredible experience. That has to be my favourite organ.
The organs at Ulm, Passau, Liverpool and Exeter Cathedrals i also happen to love.
What a great instrument.
Thal