Stéphane Boussuge

Concert tuner, voicing specialist

French, English

Orestis Vavitsas

Concert tuner, voicing specialist

Greek, German, English

Jörg Wachler

Concert tuner, voicing specialist

German, English

Sibin Zlatkovic

Concert tuner, voicing specialist

German, English, Serbo-Croatian

Andreas Mickan

Organ builder, harpsichord specialist, piano tuner

German, English, Czech

Aleksandra Kapsarev

Piano tuner

Serbo-Croatian, Swedish, German, English

Louis-Marie Boussuge

Piano tuner

French, English