Grass Valley Aurora Edit v.7.0 - Manual (Page 30)

Transition Tool
The Transition Tool creates transition effects between clips in a sequence.
You can create dissolves or wipes between any two edits by selecting the transition
you want and clicking at the point you want the effect to appear.
Audio Mixer Tool
The Audio Mixer Tool adjusts the audio settings in a sequence, including the level,
the pan, and output channel routing.
You can raise or lower the audio on each audio track, or ride the audio on the fly using
the Write Automation option.
30 Aurora Edit User Guide 08 April 2010
Introducing Aurora Edit