[3] Since then the chamber orchestra has developed its programme under the leadership of its own concertmasters and guests, as well as in cooperation with selected soloists like Maria João Pires, Sol Gabetta, Nuria Rial, Christoph Prégardien, Erwin Schrott, Khatia Buniatishvili and Patricia Kopatchinskaja, as well as conductors like Trevor Pinnock, Mario Venzago, Heinz Holliger, René Jacobs and Christophe Rousset.

[3] Guest performances at the most popular concert halls in the world and regular invitations to renowned festivals around Europe are proof of the high level of recognition of the most internationally successful Chamber Orchestra in Switzerland.

5 noted the "period practice lightness, despite the use of modern instrument", "refinement and delicacy", "fleet-footedness in the scherzo – particular from the running basses and cellos at the start of the trio", and the finale "thrillingly and refreshingly done, remarkable, once again, for the care and attention to details".

[7] A review described the orchestra, led by concert master Julia Schröder, as "lively and definitive" and noted that it provided "a clear and articulated accompaniment throughout".

[9] In 2013, they combined them with the sinfonia from cantata Ich steh mit einem Fuß im Grabe, BWV 156, and Bach's Harpsichord concerto No.

[10] In 2013 they played, conducted by Mario Venzago, Sommernacht for string orchestra by Othmar Schoeck, the first cello concerto by Dmitri Shostakovich with Sol Gabetta as soloist, and Schubert's Symphony No.

[12] In 2012, the orchestra, led by Julia Schröder, won the award for the "Opera Recording of the Year", arias by Georg Philipp Telemann sung by Nuria Rial.