10.6

Table Of Contents
533Logic Pro User Guide
VCA channel strips: Represent a VCA group, used to control the volume, or automate a
submix, of tracks that are assigned to the VCA fader.
Master channel strip: Used as a global volume control for all output channel strips. The
master channel strip changes the gain of all output channel strips without affecting the
level relationships between them. This is helpful as a proportional output volume control
and is particularly useful in Logic Pro surround format where you can use it to create
fades in the complete surround mix.
MIDI channel strips: Used to control external MIDI tracks. MIDI data on these tracks
is routed to a MIDI output port and channel, for control of MIDI sound modules and
keyboards.
Note: Bus and input channel strips are included for compatibility with earlier versions of
Logic Pro. Signal routing and other bus channel strip functions are now handled by aux
channel strips. Audio hardware inputs are now handled by audio channel strips.
Delete channel strips
In Logic Pro, select one or more channel strips and press the Delete key.
If the channel strips you wish to delete are assigned to tracks or receiving signal from
active busses, a dialog appears informing you that you can choose to delete all the
selected channel strips, or to deselect those that are assigned and only delete the
remaining channel strips.
Filter channel strips by type
In Logic Pro, click a filter button to show or hide the channel strip type.
Option-click a filter button to show that channel strip type; all other channel strip types
are hidden.