SSS (Slidesoftsystem) technology
First, close your eyes. Let your fingers and ears think of a grand piano. When you step on the mute pedal and play the piano, you will get a soft and clear sound, the hammer returns quickly and the speed of consecutive strikes is only available on a grand piano. Until now, ordinary upright pianos have weakened the sound by changing the strike distance and lightly hitting the strings. However, the 3S series pianos use the same working principle as the grand piano, reducing the number of strings being struck to achieve a muted sound effect. After two centuries, the 3S series pianos have given many famous performers a satisfactory answer. Synchronized with a wide range of spaces, this is a technological revolution for upright pianos!
A striking speed suitable for high-level playing
The effective striking speed can reach 1.5 times that of an ordinary piano. It can be played at a striking speed no less than that of a grand piano. And when playing with a weak pedal, it will not affect the speed of the combo at all.
Rich expressiveness
Even if you step on the soft pedal, the feel of touching the keys will not change. Ordinary upright pianos inevitably have poor hand feel when playing soft notes, but the 3S series pianos overcome this problem by playing two of the three strings, one of the two strings, and one string. Hit the hammer with one end to create a soft sound. Not only can it reduce the volume, but it can also freely change the timbre. Let you enjoy the playing effect that is no less than that of a grand piano.