Presented in 1991, featuring four struck strings for the mid-keyboard  the treble section (from key 44 to key 88), – a BORGATO innovation Patent – consisting of thousands of components specially designed and manufactured for this Concert Grand Piano.

LENGTH:  282 cm (Length: 9,25 ft)
WIDTH:  167 cm (Width: 5,48 ft)
WEIGHT: 650 kg (Weight: 1,433 lb)
STRINGS:
Four strings struck from the mid-keyboard towards the treble (from key 44 to key 88). A BORGATO innovation Patent.
PEDALI: 3 pedals.
FINISH: black polish, golden cast iron frame hand painted details.