Studer Vista 1 Operating Instructions Manual page 104

Vista 1 Digital Mixing System
2-64 Desk Operation
displayed by turning the white bargraph section (i.e., the segments above the
headroom threshold) to red. The meter tap point can be selected from input,
post fader and direct output level of the corresponding channel.
It is possible to use the red overload indicator above the meters to indicate a
level just entering the configured headroom, rather than clipping. This is set
in the GC's 'Meter/Generator' window.
The area below the large bargraphs provides additional visual information,
depending on the channel type and on what the operator prefers to see.
When the desk is in 'two layer' mode, a smaller bargraph meter of the L2
channel (e.g. a spare microphone) is always shown.
Furthermore there is the option to display the audio waveform of the signal
that has passed the channel, so the operator can see the history of the audio
back to a configurable time of up to 50 seconds. The waveform of the audio-
signal not only gives very clear information about signal loss or overload
(which colours that part of the waveform in red) but also indicates the char-
acter of the signal, as in the age of DAWs most operators are used to interpret
signals by looking at their waveform. The speed of the meter history view
can be set in the Metering & Generator Settings window, as shown below.
Surround channels come per default with a surround image view in the lower
area, offering a spatial visualization of the surround signal. It allows spotting
anomalities in a surround signal much faster than any other method.
Alternatively, a bus assign view can be selected on any channel, giving a nice
overview of the bus routing right below the bargraph meters. This may not be
sensible for every channel but is useful for the ones where the bus assignment
is changed frequently.
SW V5.3 Document generated: 18.04.17