St. Mark's Choir in Salisbury Cathedral, July 2026 After landing at Heathrow outside London, the St. Mark's choir stopped at Windsor on the way to Salisbury. I visited the Windsor Parish Church, where, as a St. Mark's singer, I paid attention to the choir stalls and the organ — a large 19th-century instrument with three manuals and 60 stops. From there, the choir continued on to Salisbury. On our second day, some of us took an optional trip to Portsmouth, where a walking path