GR Horst
earned 4 consecutive
“Top Pro” awards from
Servicing Pianos in southeastern Pennsylvania
for individuals, performance venues and
organizations in Reading and surrounding
counties of Berks, Chester, Lancaster, Dauphin,
Lebanon, Lehigh, Schuylkill & York
Piano Tuning / Regulation /
Repair / Voicing and
Humidity Control Systems
Humidity Control System
Dampp-Chaser