Specifications
Table Of Contents
- Contents
 - Welcome to Mbox
 - Windows Configuration
 - Macintosh Configuration
 - Mbox Hardware and Connections
 - Working with Pro Tools LE
 - Windows System Optimizations
 - Digidesign ASIO Driver (Windows Only)
 - Digidesign WaveDriver (Windows Only)
 - Digidesign CoreAudio Driver (Macintosh Only)
 - Configuring Midi Studio Setup (Windows Only)
 - Configuring AMS (Mac OS X Only)
 - Index
 
Chapter 5: Working with Pro Tools LE 55
Mixing
The Pro Tools mix environment provides many 
familiar channel strip controls for setting vol-
ume, pan, solo, and mute. Mixer and I/O con-
trols can be shown in both the Mix and Edit 
windows.
To view the Mix window:
■ Select Windows > Show Mix.
Using Channel Strip Controls
Volume Increase or decrease the track level by 
dragging its Volume fader up or down.
Pan Pan a track left or right in the mix by drag-
ging its Pan slider left or right.
Solo Solo a track (muting all other tracks) by 
clicking its Solo button.
Mute Mute a track by clicking its Mute button.
Basic Signal Routing
Signal routing is accomplished by assigning 
track inputs and outputs. Audio track inputs can 
be from any hardware input or bus path. Once 
recorded, an audio track’s input is its audio file 
on disk. Auxiliary Inputs can be any hardware 
input or internal bus path. For all types of audio 
tracks, outputs can be routed to any hardware 
output or internal bus path.
Together, these signal routing features let you 
set up virtually any mixer architecture for your 
projects, including sends and returns for effects 
processing and submixing.
Send and Return Submixing for Effects 
Processing
When you are submixing for reverb, delay, and 
similar effects processing, you can use sends and 
Auxiliary Inputs to achieve traditional send/re-
turn bussing. You can use a real-time plug-in 
(see “Plug-Ins” on page 57) as a shared resource 
for all tracks included in a submix. The wet/dry 
balance in the mix can be controlled using the 
track faders (dry level) and Auxiliary Input fader 
(wet, or effect return level).
Creating a Send
Pro Tools LE provides up to five sends per audio 
track. A send can be mono or stereo, routing to 
an output or one of 16 internal bus paths. 
To assign a send on a track:
1 Make sure Sends View is enabled in the Mix 
window (Display > Mix Window Shows > Sends 
View). 
2 Click the Sends button on an audio track and 
choose a path from the pop-up menu.
Press Control+Equals (=) in Windows or 
Command+Equals (=) on Macintosh to 
switch between the Edit and Mix windows.
Assigning a send to a stereo bus path










