Martine has completed the piano technique training at the HMC in Amsterdam. In addition she is certified as a piano tuner (Certified Piano Tuner) and is a member of the VvPN, the professional association for piano technicians. For you, these are additional guarantees of her professional competence and reliability.
She is also a certified PTD installer. She received the PTD training at the PTD Academy Europe. Precision Touch Design is a technique with which the playability and tone can be optimized.
Martine is originally a lawyer and has worked for a listed organization for many years.