29.01.2013 Views

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

SHOW MORE
SHOW LESS

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

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!