I was in Nor’n Irelan’ at the end of July for my annual week of Belfast Tradfest. It was the best one yet. Classes in the morning, sessions all day, and concerts in the evening. There were also some excellent events at Ulster University during the afternoons—talks, film screenings, interviews and discussions. If you squint closely at the poster for this year’s event you’ll see my name on there. That’s because one of those afternoon events was me giving a talk about thesession.org....