With a British violinist and cellist, a Finnish violinist and a French viola player, the Castalian String Quartet is well placed for an international career after being accepted by the Young Concert Artist Trust. They have an impressive number of engagements throughout the UK and Europe.

They have enjoyed a residency at the Britten-Pears School in Aldeburgh and have been chosen by Wigmore Hall to take a prominent role in its forthcoming Haydn quartet cycle. Early in 2018 the quartet were presented with the inaugural Merito String Quartet Award/Valentin Erben Prize and the Borletti-Buitoni Trust Fellowship Award in recognition of their achievements. In April 2019 they gave a five-concert tour of the USA and Canada ending at Lincoln Center for a concert in the Great Performers Series.

Christopher was a choral scholar at Magdalen College, Oxford where he developed a passion for both performing and teaching.

This led to a life-long interest in history, music and art history. He has led countless tours all over the world covering many subjects and periods. He is equally at home in the ancient world as he is in the major art galleries of Europe. Christoher Monckton is also a professional musician and a distinguished organist.

"Performer, editor, composer and teacher, Simon Rowland-Jones has always led a very busy, all-embracing musical life. He was founder violist of the Chilingirian Quartet, in which he played for a total of ten years, and subsequently performed with many other leading chamber groups. 

His solo CDs, on the Meridian and Etcetera labels, include the first-ever complete version of the Bach Cello Suites on viola. Peters Edition published his viola transcription of the suites shortly after the recording was made and he then went on to make a new critical/performing edition of the Haydn String Quartets. His many works include pieces for viola, four string quartets, a string trio, a piano quartet, songs and ‘A Turn Outside’, a musical adaptation of a play by Stevie Smith commissioned by Dame Josephine Barstow. He teaches viola and chamber music at the Royal College of Music and is co-director of the North Norfolk Music Festival."

Pianist Daniel Lebhardt was born in Hungary and studied at the Franz Liszt Academy and later at the Royal Academy of Music. He won First Prize in the Young Concert Artists auditions in Paris and New York. He has appeared as a soloist with orchestras throughout the USA and given many recitals in Europe. As a chamber musician, he works regularly with the Castalian String Quartet and the violinist Benjamin Baker.

Simon Monckton studied Theology at Durham University. He is particularly interested in the influence of religion on great Mediaeval cathedrals and how this differed throughout Europe. Simon has led tours to destinations all over the world and has taken cultural tours to all regions of Spain on many occasions.