FOCUS Enhancements Bridge/Router MX-4DV - Manual (Page 116)

MX-4 DV U SER G UIDE C HAPTER 12 112
Audio Mixer Controls
The following tables explain how to operate the Audio Mixer controls from the MX-4 DV key-
board.
Using Background Audio
To control the level of the music, use the Background Music slider in the Audio Mixer. Use the
keyboard controls shown in the preceding table to adjust the audio level.
Depending on how you set things up, the CURRENT source transitions to the NEXT source and
the background music plays uninterrupted between them. The audio from the CURRENT and
NEXT sources normally follows the video transitions—for example, if you set up a dissolve transi-
tion, audio from the CURRENT source fades away, then the audio from the NEXT source fades in.
Table 12: Selecting Mixer Channels
T O … U SE THESE KEYS …
Select consecutive sliders LEFT ARROW and RIGHT ARROW
Select a specific channel NEXT / A
NEXT / B
NEXT / C
NEXT / D
NEXT / BACKGROUND
SHIFT + NEXT / BACKGROUND
Table 13: Adjusting Audio Levels
T O … U SE THESE KEYS …
Raise level one tick UP ARROW
Lower level one tick DOWN ARROW
Raise level ten ticks SHIFT + UP ARROW
Lower level ten ticks SHIFT + DOWN ARROW
Raise/Lower level arbitrarily T - BAR
Restore previous slider position SHIFT + OK
Restore factory default SHIFT +0 ( ZERO )