Steinberg WaveLab Elements 7 Handbuch PDF herunterladen (Seite 68)

54 WaveLab Concepts

The Loudness Normalizer raises the loudness and limits peaks in the signal at the same time

(if needed), to achieve the target loudness.

In the case of stereo ﬁles, both channels are processed independently. This process happens

over several stages; analysis precedes the ﬁnal rendering. The Loudness Normalizer dialog

gives access to useful statistics about the ﬁle and the Loudness distribution tool, and you

can choose to remove any DC offset in the ﬁle.

You can access this dialog from the Audio File Workspace via Process > Loudness nor-

malizer....

This function is also available as a batch processing plug-in. You can access it from Batch

Processing Workspace > Plug-ins window > Multipass Plug-ins > Loudness Nor-

malizer.

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

Loudness

DC Offset

Loudness distribution

4.6.12 Pan Normalizer

This dialog allows you to ensure that both channels of a stereo ﬁle have the same level or

loudness. Since loudnesss is more important than peak volume in the perception of sound,

this is a powerful tool to get the best possible stereo balance.

This process uses two passes to ﬁrst analyze the audio and then render any level changes

required.

You must have a stereo selection in a stereo ﬁle to apply this process.

You can access this dialog from the Audio File Workspace via Process > Pan Normalizer....

This function is also available as a batch processing plug-in. You can access it from the Batch

Processor Workspace via Plug-ins window > Multipass Plug-ins > Pan Normalizer.

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

4.6.13 Pitch bend

This dialog allows you to change the pitch of a sound over time. Note that changing the pitch

using Pitch bend will affect its duration unless length preservation is activated.

Using an envelope you can 'draw' the curve you wish the pitch to follow. The pitch offset is

displayed along the vertical ruler of the envelope and the range the envelope effects can be

adjusted using the spin control. Positive pitch values produce sounds with a higher pitch and

of shorter length, negative values produce sounds with a lower pitch and of longer length.

WaveLab 7

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