Pretty interesting stuff! To be honest, this made me curious about what a combination of rap/hiphop put on top of pipe organ music like this would sound:
https://steemit.com/music/@woody-mc/7-1ch-woody-the-first-six-trombones-off-or-rev-9-11-pipe-organ

I'd be highly interested in the results... Since my music is published freely under the Creative Commons (CC) license, please feel free to start experimenting with it! :-)
Leaving a response with a link to your creation would be highly appreciated!