Pete Myers wrote:You are right on target with your comments, but I am still lacking a current production model that seems to be of that caliber. ....
And release velocity seems to be out of the realm of any of them. Frustrating! I never thought it would be so complicated to find a professional level keyboard.
Pete
Hello again Pete,
I wish to address your comment of being frustrated about the lack of release velocity in commercially available keyboards. To my knowledge, the only instrument that sends release velocity other than a value of 127 is the Mark IV version of the Yamaha Disklavier piano.
Restated, I wouldn't worry too much about release velocity. RL was included in the MIDI protocol in the early 1980's when companies Roland, Yamaha and Korg drew up the MIDI specification. At the time, they included RL as a possibility for the future, but that possibility was not executed, to my knowledge.
Let's think about release velocity for a moment:
If, in a real or modeled grand piano, the string was already impacted by the hammer, then the string is freely vibrating/oscillating on its own. The only two conditions that will cause a vibrating string to stop are the damper silencing it, or the vibration decays away naturally. If one plays a staccato note, and presumably releases the note quickly, then the damper will come down by gravity -- this should already be addressed by high values of MIDI release velocity.
If, on the other hand, the notes are played very softly, then the strings' vibrational amplitudes are already lower than from a loud staccato attack, and even a "slow" release velocity (i.e., slowly falling damper) should not make all that much difference in the sound. And besides, if you are playing a piece that is soft throughout, you can always modify the damper efficiency in Pianoteq.
Perhaps I am completely wrong about this, but here is what I believe:
Release velocity sensitivity, taken as a whole -- or the lack of it in a keyboard -- should not be something to worry about in the grand scheme of acquiring a controller keyboard. Or, at least, it should be given much less priority to the way the 'board responds to your touch, the evenness you are able to control velocity from 1 to 127, or the weight of the keys, or build quality, etc. etc.
Enough of my rambling,
Cheers,
Joe
Last edited by jcfelice88keys (29-11-2009 14:59)