The secret of the quality of SEILER's instruments is to be found both in the materials and the tried and tested methods used to make them. To these must be added the innovative patents which have caused SEILER's instruments to be ranked among the finest in the world. Seiler Pianos are unrivaled in the price/performance ratio. No other manufacturer offers instruments at Top-Class international quality at such attractive prices. Seiler is the only German manufacturer allowed to stamp all its instruments with the coveted "RAL Quality Seal of German Pianos" certifying it is 100% made in Germany.