From the replies: “According to the RTE website, it’s Mícheál Ó Cianáin (Michael Keenan).”
Nice film and an unusual bass drone.
I wonder where all the Keenan sets are in America and why they don’t turn up on eBay or the likes?
I happened to be reading the old Irish American pipers newsletter started in the 70s on NPU archive,
The pipers who wrote in usually are beginners a few mentions of Keenan and waiting on pipes from him and McNulty.
I’ve seen a few McNultys turn up but never a Keenan.
Theres one set in St Cecilia’s here:
https://collections.ed.ac.uk/stcecilias/record/99197
and I have a chanter which is very nice too. Quite similar to Leo.