DigiDesign DigiRack, Manual

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Chapter 6: DigiRack Real-Time TDM and RTAS Plug-ins 79
Using a Filtered Input Signal for Side-
Chain Processing
To use the filtered input signal to trigger dynamics
processing:
1
Ensure the Key Input selector is set to No Key
Input.
2
Ensure that the External Key button is dis-
abled (dark grey).
3
To listen to the signal that will be used to con-
trol side-chain input, click Side-Chain Listen to
enable it (highlighted).
4
To filter the side-chain input so that only spe-
cific frequencies within the input signal trigger
the plug-in, use the HF and LF controls to select
the desired frequency range.
5
Begin playback. The plug-in uses the filtered
input signal to trigger dynamics processing.
6
To fine-tune side-chain triggering, adjust the
plug-in controls.
Dynamics II
Mod Delay II
There are five different Mod Delay II plug-ins,
capable of different maximum delay times:
• The Short Delay provides 43 ms of delay at all
sample rates.
• The Slap Delay provides 171 ms of delay at all
sample rates.
• The Medium Delay provides 341 ms of delay
at all sample rates.
• The Long Delay provides 683 ms of delay at
all sample rates.
• The Extra Long Delay provides 2.73 seconds
of delay at all sample rates.
Key Input selector
Side-Chain section
For information, see the DigiRack Legacy
Plug-ins Guide.
External Key Side-Chain Listen
Mod Delay II plug-in (Long Delay shown)
Short Delay and Slap Delay do not have
Tempo, Meter, Duration, and Groove con-
trols.