Harpsichordist Jasper Koekoek, trained by distinguished DMus teachers and soon to graduate with a master's in early music from the Sibelius Academy, performs proficiently as a solo and continuo player in various ensembles and as a soloist.

A pianist focusing on Lied and chamber music, Koekoek has collaborated with countless singers and instrumentalists. He has been an active orchestral pianist, won third place at the Helsinki Lied competition and recorded Aarre Merikanto's complete art song oeuvre.

Koekoek works as a harpsichord and piano teacher and accompanist at the Nurmijärvi Music Institute and privately, with previous teaching and accompanist roles at other Finnish music institutes.