Ton Koopman is a leading figure in Early Music and historically informed performance practice. As organist and harpsichordist Ton Koopman has performed all over the world and played the most beautiful historical instruments of Europe. His Amsterdam Baroque Orchestra & Choir has gained worldwide fame as one of the best ensembles on period instruments. Between 1994 and 2004 Ton Koopman and ABO&C have recorded all sacred and secular cantatas by Johann Sebastian Bach, an extraordinary project that earned international acclaim. After that Koopman recorded the complete works by Bach’s predecessor, Dieterich Buxtehude. Besides performing as a soloist and with his ABO&C, Ton Koopman is very active as a guest conductor for modern orchestras and also devotes part of his time to teaching. Ton Koopman is president of the International Dieterich Buxtehude Society and, since 2019, president of the Leipzig Bach Archiv.

Catherine Manson enjoys a versatile performing career specializing in period performance as a soloist, chamber musician and orchestral leader. She was appointed as leader of the Amsterdam Baroque Orchestra in 2006 As first violinist of the classical London Haydn Quartet she has performed in venues such as Carnegie Hall, the Concertgebouw in Amsterdam and London’s Wigmore Hall. The quartet’s series of recordings of the Haydn quartets on the Hyperion label has met with high critical acclaim internationally.
Together with Ton Koopman she has recorded all the Buxtehude chamber music. She has appeared frequently as a chamber musician together with such artists as Trevor Pinnock, Anner Bylsma, Malcolm Bilson, Steven Isserlis and Michael Chance, and has also recorded for Hyperion, Dorian, Glossa, ASV and Teldec, in addition to many radio recordings and broadcasts worldwide.
She is regularly invited to appear as a guest leader by ensembles including Smithsonian Chamber Players and Santa Fe Pro Musica in the USA, Collegium Vocale, Il Gardellino and Ensemble Explorations in Belgium and the new London-based ensemble Arcangelo.
Teaching has always been an important part of her musical life; in 2001 she co-founded and now directs MusicWorks, a chamber music course for young musicians. In addition to giving classes and seminars at King’s College and the Royal Academy of Music, she has taught at the Baroque Performance Institute in Oberlin College, USA and the Domaine Forget chamber music courses in Canada. On the London Haydn Quartet's recent tour to the USA she gave masterclasses at the Juilliard School and at Yale University. She is on the faculty of the Granada International Festival’s 'Musical Interpretation' course for students interested in further study of period instrument playing.

Conductor/lutenist Mike Fentross has largely earned his credits as an early music specialist. He is working all over Europe as a conductor, soloist and basso continuo player and he is professor of lute and basso continuo at the Royal Conservatory The Hague. In 2006 he founded the baroque orchestra La Sfera Armoniosa.

Mike Fentross conducted in many festivals and concerthalls like the Concertgebouw in Amsterdam. the Festival van Vlaanderen, Festival d’Ambronay, Festival Oude Muziek Utrecht, Musikfestspiele Potsdam Sanssouci, Paradiso Amsterdam, Monteverdi Festival Cremona, Festival de Musica Portico de Zamora, Festival Musica Antiqua Brugge, Vantaa Early Music Festival, Bayreuth Barock and Muziekcentrum Vredenburg in Utrecht. For two times

he had the honour to conduct in the presence of Queen Beatrix of Holland. In 1988 Mike Fentross graduated at the Royal Conservatory The Hague where he studied with lute pionier Toyohiko Satoh. In 1994 he won the Van Wassenaer Competition in Amsterdam with violinist Helene Schmitt. He played chamber music with musicians as Yo Yo Ma, Ton Koopman, Janine Jansen, Marion Verbruggen, Sonia Prina, Maria Bajo, Wilbert Hazelzet, Bruce Dickey, Lucy van Dael, Andrew Lawrence King, Philippe Jarousski, Eduardo Lopez Banzo, Skip Sempe and Gerard Lesne. Mike has recorded more than 75 cd’s.

He studied conducting with Stefan Pas. As conductor he debuted in 1999 with La Dafne from Marco da Gagliano in a production of the New Opera Academie in Amsterdam. In 2006 he conducted in the presence of Queen Beatrix the modern world premiere from the opera l’Ipermestra from Cavalli in a prestigeous jubilee production from the Utrecht Early Music Festival and in 2008 he conducted a second unearthed Cavalli opera La Rosinda in a production from the Musikfestspiele Potsdam Sanssouci Potsdam. In 2009 he conducted for the first time in the big hall from the Amsterdam Concertgebouw and in the same year he was musical director in the production Granida performed in the presence of Queen Beatrix. About his debut as conductor from the Dutch Chamber Choir in 2010 in the Concertgebouw the press wrote: Conductor Mike Fentross rivalled Caravaggio with the score of the Maria Vespers. His first time conducting the Nederlands Kamerkoor was a resounding success.

Mike doesn’t only conduct Early Music, in 2004 he conducted Pierrot Lunaire from Arnold Schoenberg. The press wrote: There was great enthusiasm for Mike Fentross as conductor of a double bill consisting of Monteverdi’s Combattimento di Tancredi e Clorinda and Schoenberg’s Pierrot lunaire. Mike Fentross gave a performance of Pierrot lunaire that ‘appeared to come from another planet’.

In 2012 Mike made his Austrian debut in the Haydn Festival Eisenstadt with great success in a program with coloratura soprano Simone Kermes and in the same year he conducted the pre jubilee concert for the Concertgebouw in a program with solo violinist Lucy van Dael and singers Henk Neven and Andreas Scholl. In 2013 he conducted the Fairy Queen with his orchestra and the Netherlands Chamberchoir.

Since 2013 he is regularly conducting the baroque orchestra and choir of the Royal Conservatory. In 2014 he was invited by Paradiso Orchestra to conduct Beethovens Eroica. In 2016 he conducted the Netherlands Chamber Choir in a Bach, Faure program live broadcast on national radio.