Gesang Deutscher Maenner

Now something completely different from me. 2 1/2 years ago, I wrote a 4-voice score for the melody of the song "Gesang Deutscher Maenner", which was composed by Felix Mendelssohn-Bartholdy. First I recorded it for natural instruments for my Ketron SD4/Roland Integra-7, but I think it sounds nicer with the organ.
There are 2 verses, one with the solo work of the big Friesach organ and the second with full organ, but the mighty 32 foot stops of this organ are missing.