In 1992, SOLTON entered into a significant partnership with the renowned Czech companies Petrof and IFM, two of the most respected names in European piano making. This collaboration made it possible to combine the extensive know-how of the Klug & Sperl brand with Petrof's many years of craftsmanship.
Through the cooperation with Petrof, one of the oldest and largest piano manufacturers in Europe, new standards in quality and variety of sound were achieved. The pianos that resulted from this collaboration combined SOLTON's technical innovations with Petrof's masterful piano craftsmanship, offering pianists an exceptional depth of sound and a unique playing feel.