Soundtrack Pro 3 Effects Reference (en).pdf - Help Library - Apple

Note: Activation of the filter envelope automatically enables the main filter.
Controls the Attack Time
endpoint (and Decay
Time startpoint) and
Break Level parameters
simultaneously.
Controls the Decay
endpoint and End Level
parameters
simultaneously.
• Init Level field: Sets the initial cutoff frequency of the filter envelope.
• Attack Time field: Determines the time required to reach the Break Level (see below).
• Break Level field: Sets the maximum filter cutoff frequency that the envelope reaches.
It also acts as the separation point between the attack and decay phases of the overall
filter envelope. In other words, when this level has been reached after the attack phase,
the decay phase will begin. You can create interesting filter sweeps by setting the Break
Level to a value lower than the Init Level.
• Decay Time field: Determines the time required (after the Break Level point) to reach
the End Level value.
• End Level field: Sets the cutoff frequency at the end of the filter envelope decay phase.
Working with Space Designer’s Global Parameters
Space Designer’s global parameters affect the overall output or behavior of the effect.
The global parameters are divided into two sections—those around the main display,
and those below the main display.
Chapter 11 Space Designer Convolution Reverb
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