10.6

Table Of Contents
467Logic Pro User Guide
View and change note release velocity data
You can edit the release velocity of a note event when the Additional Info button is on.
In Logic Pro, click the Additional Info button (only available in Filter mode).
Control change events in Logic Pro
Control change events are used to transfer MIDI controller information (modulation,
sustain, volume, and pan, for example) to software instruments or external MIDI keyboards
and modules.
Ch(annel): MIDI channel of an event from 1 to 16.
Num(ber): The number of the controller. Each MIDI controller (such as the modulation
wheel or sustain pedal) is assigned a specific Continuous Controller (CC) number
(CC#1 or CC#64, respectively). This can vary from device to device. Several controllers
(apart from the two above) are defined in the same way by most manufacturers; these
standardized controllers include volume (CC#7) and pan (CC#10).
Val(ue): Value of the controller. Continuous controllers have a range of 0 to 127. Switch
controllers (CC#64–CC#90) transfer two states:off (val=0) and on (any value between
1 and 127).
Length/Info: Shows the name of standardized controllers defined in the MIDI
Specification.
Pitch bend events in Logic Pro
Pitch bend events in Logic Pro are used to continuously vary the pitch of MIDI notes. They
are usually generated by a centered pitch bend wheel or joystick on your keyboard.
Ch(annel): MIDI channel of an event from 1 to 16.
Num(ber): Fine pitch bend division (LSB:Least Significant Byte). Many keyboards
transmit a value of 0. If the pitch bend wheel has a 7-bit resolution, you see values of 0
or 64 in this column.
Val(ue): The effective pitch value (MSB:Most Significant Byte), ranging from 0 to 127. A
value of 64 corresponds to the half-way setting of the wheel.
Length/Info: The 14-bit value is displayed in this column as a decimal figure ranging
from −8192 to 8191 (if your keyboard transmits 14-bit pitch bend data). The value in this
column can be edited in the usual ways.