200th Anniversary of Érard's Double Escapement Action
Erard Grand Piano - Antique Piano - Concert Grand Piano - Antique Steinway, Bosendorfer, Chickering and other rare vintage Grand Pianos
Golden Era Piano Museum. - This year we celebrate 200 years since the commencement of the Golden Era of the Grand Pianoforte with Sebastien Erard's unique "Double Escapement Action". English Patent of