UK Piano Page Piano Forum

Thanks. It.s an upright piano. The serial number is 18 486 and the piano looks much same than a piano "19 Erard droit no. 25503" at http://fractales.inria.fr/~louchet/perso/erard.html but it has only one pedal.

Asko

I'm interested in an Erard piano made in Paris. The site www.pianos.co.uk gives the manufacturing year between 1826 and 1850. But the piano has an underdamping. Is it possible in that age of piano? Does anyone know when the underdamping was invented?