PROSOUND PIANO TUNING SERVICES

Mark Zillmann is a professional piano tuner who utilizes the time-honoured technique of acoustic tuning. Servicing the Toronto area, from residential tuning, to commercial applications, Mark is THE local Toronto tuning expert.

Whether you need a standard tuning, some repairs, a condition assessment, or piano resurrection for a piano needing a lot of attention, Mark is the piano tuning expert to help you keep playing and sounding like a pro.