The design of a virtual piano action composed of a keyboard of motorized keys and a
realtime mechanical system simulation is presented. Using this simulator, we have re-
created certain aspects of the feel of the grand piano by numerically integrating the
equations of motion of a simplified piano action in real time in a human-in-the-loop
simulation scheme. In this paper, the simulation of the release and catch of the hammer is
used to introduce the simulator architecture. The structure of a software module which …

The piano is a practical piano design created by a keyboard with real-time engine keys The
simulation system on the machines is introduced. Using this simulator, we created anew
certain aspects of the grand piano sensation by combining math with numbers a movement
of piano accompaniment facilitated in real-time in a human-on-the-loop imitation program. In
this paper, the simulation of the release and capture of the hammer is used to present
simulator construction. Software module design that controls the simulation models with …