Can I offer a better link for Carl? The link to www.dignitymemorial.com only points to the home page when I access it from this side of the pond and the you tube clip is not well enough balanced to give a true idea of Carl's playing.
Try going to https://www.capebretonpost.com/living/fiddler-carl-mackenzie-remembered-as-great-ambassador-for-the-music-265453/
Yes, I know! But I can't get blue clickies on my computer..... and it isn't for want of trying!
I have added Carl to the "In Memoriam" thread. My thoughts are with his family and friends.