Cor Ardesch (1959) studied organ with Piet Kee at the Sweelinck Conservatory in Amsterdam. He also studied Improvisation with Bert Matter at the Royal Conservatoire in The Hague. Since 1998 Cor Ardesch is organist of the Grote of Onze Lieve Vrouwekerk in Dordrecht. On 26 September 2007, during the inauguration of the Bach organ, Cor Ardesch was appointed city organist of Dordrecht. In 2011 he was made a Knight in the Order of Orange-Nassau for his services to organ culture in general and that of Dordrecht in particular. Every year, Cor Ardesch gives a large number of concerts in the Netherlands and abroad and as an artistic advisor he works together with the Music Working Group, which organizes every year a large number of concerts in the Grote Kerk. Cor Ardesch teaches organ, improvisation and church organ playing.

Jan Hage (1964) is een van de meest virtuoze organisten van ons land. Als organist is hij verbonden aan de Domkerk in Utrecht waar hij het majestueuze Bätz-orgel bespeelt. Hij geeft vele concerten in binnen- en buitenland en maakt radio- tv- en cd-opnames. Jan geldt als een warm pleitbezorger en veelgevraagd interpreet van hedendaagse orgelmuziek.
Als solist trad hij op met o.a. de Slagwerkgroep Den Haag, het Asko|Schönberg en het Rotterdams Philharmonisch Orkest. Als componist schreef hij werken voor orgel en ensembles. Jan Hage verbonden aan de Domkerk in Utrecht waar hij het majestueuze Bätz-orgel bespeelt.

Jan Hage (1964) is one of the most virtuoso organists in the Netherlands. As an organist he is associated with the Dom Church in Utrecht, where he plays the majestic Bätz organ. He gives many concerts at home and abroad and makes radio, TV and CD recordings. Jan is regarded as a warm advocate and much sought-after interpreter of contemporary organ music. As a soloist he has performed with the Slagwerkgroep Den Haag, the Asko|Schönberg and the Rotterdam Philharmonic Orchestra. As a composer he wrote works for organ and ensembles. Jan Hage is associated with the Dom Church in Utrecht, where he plays the majestic Bätz organ.

Hayo Boerema (1972) studied organ with Johann Th. Lemckert and church music with Marijke van Klaveren at the Royal Conservatory in The Hague. At the Rotterdam Conservatory he studied choral conducting with Barend Schuurman.He took further improvisation lessons with Jos van der Kooy and in Paris with Naji Hakim. With Ben van Oosten he specialized in the French symphonic repertoire. Hayo has an extensive concert practice with recitals both at home and abroad. He also regularly participates in radio recordings, both in collaboration with various choirs such as the Laurenscantorij and as a soloist. Since December 2005 he is the organist of the Laurenskerk in Rotterdam.