if connected via USB only, mpk49's keyboard does NOT transmit velocity.
on my mpk only pads do transmit after touch and velocity, but keyboard transmits only aftertouch.
Maybe it's a good idea to load up e.g. MidiOx to view the raw midi data coming in, just check weather it's really sending velocity data or not.Page 16 of the Akai MPK49 Reference Manual wrote:EDITING THE KEYBOARD
VELOCITY - Velocity describes how hard the keys are struck. Most often, velocity is directly mapped to the perceived loudness of a sound; so the harder you play the keys, the louder the sound will be. The Velocity setting on the MPK49 can be set to either "On" or "Off". When set to "On", the keyboard will detect how hard the keys are pressed and translate these values into corresponding MIDI velocities. When set to "Off", MPK49 will output a constant MIDI velocity, no matter how hard the keys are pressed.
1. To edit the keyboard, press the [EDIT] button to enter Edit Mode.
2. Now select the keyboard for editing by pressing one of the keys.
3. You will see Page 1 displayed on the screen (shown on the left).
4. Turn the [VALUE] dial to select the property you wish to edit
(Octave, Aftertouch, Velocity).
5. Press [ENTER] to edit the selected property.
thanks. i've tried that. it was a faulty model actually.C00kie wrote:Maybe it's a good idea to load up e.g. MidiOx to view the raw midi data coming in, just check weather it's really sending velocity data or not.Page 16 of the Akai MPK49 Reference Manual wrote:EDITING THE KEYBOARD
VELOCITY - Velocity describes how hard the keys are struck. Most often, velocity is directly mapped to the perceived loudness of a sound; so the harder you play the keys, the louder the sound will be. The Velocity setting on the MPK49 can be set to either "On" or "Off". When set to "On", the keyboard will detect how hard the keys are pressed and translate these values into corresponding MIDI velocities. When set to "Off", MPK49 will output a constant MIDI velocity, no matter how hard the keys are pressed.
1. To edit the keyboard, press the [EDIT] button to enter Edit Mode.
2. Now select the keyboard for editing by pressing one of the keys.
3. You will see Page 1 displayed on the screen (shown on the left).
4. Turn the [VALUE] dial to select the property you wish to edit
(Octave, Aftertouch, Velocity).
5. Press [ENTER] to edit the selected property.
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