AS3228 is the upgraded model from AS3220. It improves the mechanism at the low B with the adjustable screw, which provides faster response to the key. It also use better parts like the upgraded PISONI pads.
This instrument retains the advantage on AS3220 with solid construction and expressive tonality, keeps the elegance of the AS3220 with comfortable playing experiences. More information about the model AS3220.
● Improved Mechanism
An adjustable screw at the low B which provides faster response to the key.
Upgraded Pisoni pads.
● Tilting Low Bb Spatula