This concert grand piano is a completely new model. The keyboard and action were developed specifically for the Model Concert Grand 280, taking into account the new shape of the piano. The keyboard has graduated keylengths from the bass to the treble, and the hammerhead weights are graduated accordingly, hereby ensuring a perfectly balanced touch for the action and keyboard. The combination of a separately cast Capo-D'astro bar with a partial duplex system of stringing for the treble area, creates the conditions required for the customary colourful timbre Bösendorfer are renowned for, coupled with securing a perfect dynamic response.

88 keys length 9'2" width 5'3"