Soundtrack Pro 3 Effects Reference (en).pdf - Help Library - Apple
Soundtrack Pro 3 Effects Reference (en).pdf - Help Library - Apple
Soundtrack Pro 3 Effects Reference (en).pdf - Help Library - Apple
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
• Delay parameters: Use these to delay the effect signal. See Using the Ringshifter’s Delay.<br />
• Envelope follower parameters: The oscillator frequ<strong>en</strong>cy and output signal can be<br />
modulated with an <strong>en</strong>velope follower. See Modulating the Ringshifter with the Envelope<br />
Follower.<br />
• LFO parameters: The oscillator frequ<strong>en</strong>cy and output signal can be modulated with an<br />
LFO. See Modulating the Ringshifter with the LFO.<br />
• Output parameters: The output section of the Ringshifter includes a feedback loop and<br />
controls to set the stereo width and amount of the dry and wet signals. See Controlling<br />
the Ringshifter Output Parameters.<br />
Setting the Ringshifter Mode<br />
The four mode buttons determine whether the Ringshifter operates as a frequ<strong>en</strong>cy shifter<br />
or as a ring modulator.<br />
• Single (Frequ<strong>en</strong>cy Shifter) button: The frequ<strong>en</strong>cy shifter g<strong>en</strong>erates a single, shifted effect<br />
signal. The oscillator Frequ<strong>en</strong>cy control determines whether the signal is shifted up<br />
(positive value) or down (negative value).<br />
• Dual (Frequ<strong>en</strong>cy Shifter) button: The frequ<strong>en</strong>cy shifting process produces one shifted<br />
effect signal for each stereo channel—one is shifted up, the other is shifted down. The<br />
oscillator Frequ<strong>en</strong>cy control determines the shift direction in the left versus the right<br />
channel.<br />
• OSC (Ring Modulator) button: The ring modulator uses the internal sine wave oscillator<br />
to modulate the input signal.<br />
• Side Chain (Ring Modulator) button: The ring modulator modulates the amplitude of<br />
the input signal with the audio signal assigned via the side-chain input. The sine wave<br />
oscillator is switched off, and the Frequ<strong>en</strong>cy controls are not accessible wh<strong>en</strong> Side<br />
Chain mode is active.<br />
Using the Ringshifter’s Oscillator<br />
In both frequ<strong>en</strong>cy shifter modes and the ring modulator OSC mode, the internal sine<br />
wave oscillator is used to modulate the amplitude of the input signal.<br />
• In the frequ<strong>en</strong>cy shifter modes, the Frequ<strong>en</strong>cy parameter controls the amount of<br />
frequ<strong>en</strong>cy shifting (up and/or down) applied to the input signal.<br />
Chapter 8 Modulation <strong>Effects</strong><br />
113