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

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

78 Chapter 5 Filter <strong>Effects</strong><br />

Getting to Know the AutoFilter Interface<br />

The main areas of the AutoFilter window are the Threshold, Envelope, LFO, Filter, Distortion,<br />

and Output parameter sections.<br />

Threshold parameter Envelope parameters<br />

LFO parameters<br />

Filter parameters<br />

Distortion parameters<br />

Output parameters<br />

• Threshold parameter: Sets an input level that—if exceeded—triggers the <strong>en</strong>velope or<br />

LFO, which are used to dynamically modulate the filter cutoff frequ<strong>en</strong>cy.<br />

• Envelope parameters: Define how the filter cutoff frequ<strong>en</strong>cy is modulated over time.<br />

• LFO parameters: Define how the filter cutoff frequ<strong>en</strong>cy is modulated by the LFO.<br />

• Filter parameters: Control the tonal color of the filtered sound.<br />

• Distortion parameters: Distort the signal both before and after the filter.<br />

• Output parameters: Set the level of both the dry and effect signal.<br />

AutoFilter Threshold Parameter<br />

The Threshold parameter analyzes the level of the input signal. If the input signal level<br />

exceeds the set threshold level, the <strong>en</strong>velope and LFO are retriggered—this applies only<br />

if the Retrigger button is active.

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

Saved successfully!

Ooh no, something went wrong!