Pitch Bend Events; Control Change Events - Emagic Logic fun User Manual

Chapter 11
The Event List

Pitch Bend Events

Pitch bend events are used to continuously vary the pitch.
They are usually generated by a self-centering pitchbend
wheel, or a joystick on your keyboard.
Num
Fine pitch bend division (LSB). Many keyboards just transmit
the value 0. If the pitch bend wheel has an 8-bit resolution, you
will see the value 0 or 64 here.
Val
The effective pitch value (MSB) of 0-127. The value 64 corre-
sponds to the center (no pitch bend) position of the wheel.
Length/Info
The 14-bit value is displayed in this column as a decimal figure
ranging from -8192 to 8191. The value in this column may be
edited in the usual way.

Control Change Events

These event types are used to transfer MIDI controllers (e.g.
modulation, sustain, volume and pan).
Num
The number of the controller. All the various MIDI controllers
(such as the modulation wheel or sustain pedal) have their own
numbers (#1 or #6,4 respectively). Some other operations are
also defined, such as volume (#7) or pan (#10).
Controllers that are defined in the MIDI Standard are
described in the Length/Info field.
Val
Value of the controller. Continuous controllers have a range of
0-127. Switch controllers (#64—#90), transfer only two states;
off (val=0) and on (val anything between 1 and 127).
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