manual

202 Batch Processing
Related topics
Loudness
DC Offset
Loudness distribution
7.3.0.12 DC Remover
This dialog is exclusive to the Batch Processor Workspace and allows you to eliminate any
DC Offset from an Audio File.
It can be useful to apply this plug-in first in a batch before other plug-ins to avoid further
processing a file containing any DC Offset. For example, an Audio File that has a DC offset
will not be at its loudest possible volume when normalized, because the offset consumes
headroom.
You can access this dialog from the Batch Processor Workspace via Plug-ins window >
Multipass Plug-ins > DC Remover.
For an explanation of each parameter and interface feature, click on , or the 'What's this?'
question mark icon. For more information see Getting Help
Related topics
Batch Processing Plug-ins
DC Offset
7.3.0.13 Loudness Restorer
This dialog is exclusive to the Batch Processor Workspace and allows you to restore the
loudness of an Audio File.
The Loudness Restorer plug-in must be used as a pair - the first instance is used to read
the audio signal, the second instance uses this information to adjust the loudness or peak
level of the file.
To use the plug-in:
1. Place an instance of the plug-in in the batch chain and choose "Capture" as the mode.
2. Place a second instance of the plug-in after the first one and choose either "Restore
peak level" or "Restore loudness (RMS)".
You can access this dialog from the Batch Processor Workspace via Plug-ins window >
Multipass Plug-ins > Loudness Restorer.
For an explanation of each parameter and interface feature, click on , or the 'What's this?'
question mark icon. For more information see Getting Help
Related topics
Batch Processing Plug-ins
WaveLab 7