International Gilbert and Sullivan Festival Frank Matcham-designed 900-seat Buxton Opera House. Beginning in 2014, the main stage has been the 1,100-seat Royal Hall in Harrogate, another Matcham-designed theatre. These performances are nearly always accompanied by the "National Festival Orchestra". A review of a 2010 performance noted, "The music was up to [the Festival's] usual high standard, with the orchestra (leader, Sally Robinson) ... giving a superb and sprightly reading of the Overture and score throughout." The Festival also hosts dozens of performances and fringe activities in smaller venues. In Buxton, these included the 360-seat Pavilion Arts Centre. In Harrogate, some fringe performances have been held
Derby Gilbert & Sullivan Company Derby Gilbert & Sullivan Company Derby Gilbert & Sullivan Company, based in Derby, England, produces the works of Gilbert & Sullivan. The company have won the amateur competition at the International Gilbert and Sullivan Festival an unprecedented six times and have been called "one of the most highly acclaimed nonprofessional theatre companies in the UK". Members of the company have earned many individual awards from that festival, and the company have won awards from the Waterford International Festival of Light Opera. Derby G&S Company have also performed in Philadelphia, Pennsylvania, Gettysburg, Pennsylvania and Seattle, Washington in the US, in Lanzarote,