Ländler and Boarischer
Dulcimer Resources:TABS/Books/websites/DVDs
The notation looks fine to me. I do have a question about the trio section. There are several instances of 4 6+ 4. The 6+ on the middle string corresponds to a G#, which is quite dissonant against the A (4) on the melody and bass strings. Is that intended? Also you mentioned that the Raffele has not 6+ fret.
I like the way it changes key between G and D, and it looks like it is a fun tune to play. There is a contemporary tune called "Raffele Schottische" that also changes key every section and has a similar structure. I did a video of this about a year ago: