#3Dprinting #Piano #Mechanism #howto
The grand piano action model version 2 is an improvement from the first version in terms of clicky sound dampening and integrating the sostenuto and damper lever mechanism that can be activated externally.
STL (13 Key & 5 Key Model): [ Ссылка ]
STL (5 Key model): [ Ссылка ]
Single Key Free Sample: [ Ссылка ]
Assembly PDF Guide can be downloaded for free: [ Ссылка ]
Kindly note that both models is also included in the grand piano STL that is still available via late pledge: [ Ссылка ]
![](https://i.ytimg.com/vi/Bs-1Kx6Yyn0/maxresdefault.jpg)