I did a quick search to see if there might be any recordings of music by Georg Ratzinger. Unfortunately, I did not find any. I did, however, locate several recordings where he conducts the Regensburger choir.
The choice of pieces is decidedly conservative.
"Conservative" is not a term I would usually think of applying to music, very interesting. But I certainly hope they would not present Phillip Glass or a Rodgers and Hammerstein musical!
In church music, Verdi is conservative? Okay. How? Mozart wasn't quite as adventurous.