City of London Sinfonia

City of London Sinfonia (CLS) is an English chamber orchestra based in London. CLS performs regularly across the city of London in venues from East London clubs to traditional Central London concert halls. CLS is Orchestra-in-Residence at the critically acclaimed Opera Holland Park, and has developed close links with joint venture partners in Mexico and Japan. They toured Mexico in May 2015, and will be embarking on a concert tour to Japan in March 2017. The CLS performs chamber orchestra and ensemble repertoire from the Baroque period to the present day, and has a particular reputation for its programming focus on the human voice. wikipedia