Hi Roland and everyone,
I agree completely. I have heard only a few Scottish fiddlers in person, but the difference between Alisdair Fraser and Cape Breton’s Natalie MacMasters is obvious.
I put the reference to Skinner’s booklet on for general information. He does give an example of where the up bow comes in.
Bruce McGregor’s lesson on youTube you mention is the only video example I’ve seen.
I had a group lesson with Alisdair where we accented the upbow on beat 4 and a downbow on 7 to change the beat from the usual 1 and 3 emphasis, if I remember right.
Learning by ear is vastly better than books, for sure, which is why I have returned to FIDDLEVIDEO.
Cheers!