Inspired by the magnificient Toccati of J. S. Bach and Max Reger, the "Toccata Prima" was part of the first one out of (nowadays) over twenty recordings in CD length. This is another older recording from my "pre-GO era" in 2010, where I used Propellerhead's Reason as the sampler of choice. Although it's not directly associated with Hauptwerk, I though that it would be interesting to hear what difference I have experienced since those days, and how Hauptwerk has given me the chance to have a more "original organ feeling" at home.
Unfortunately, I was never capable of reciting the (completely improvised) piece in full length (i.e., it's absolutely unique...). The best I got were some fragments that, by the way, sound very nice when played on the Klais organ at the Ingolstadt Münster, Germany.