PRESONUS StudioLive III Series Owner's Manual page 89

9 Master Control
9.1 StudioLive Series III FLEX DSP Rack Effects
9.1.2.8 Chorus
9.1.2.9 Flanger
A chorus effect is created by mixing the source signal with one or more pitch-shifted
copies of it and then modulating the copies using an LFO.
• Rate. Sets the frequency of the LFO.
• Depth. Sets amplitude of the modulation from 0 to 100%.
• Width. Shifts the phase of the LFO.
• LFO Polarity. Toggles the polarity between positive (off) and bi-polar (on).
• Shape. Sets the type of wave form for the LFO.
• Offset. Sets the time (in milliseconds) between the source signal and the
modulated signal.
• Feedback. Variable feedback, or regeneration, produces multiple decaying
repeats. Increasing the feedback value increases the number of echoes, as well as
the resonance that is created as one echo disappears into another.
The flanger blends two identical signals together and delays one by a constantly
varying time.
• Rate. Sets the frequency of the LFO.
• Range. Sets amplitude of the modulation from 0 to 100%.
• Width. Shifts the phase of the LFO.
• Offset. Sets the time (in milliseconds) between the source signal and the
modulated signal.
• Feedback. Variable feedback, or regeneration, produces multiple decaying
repeats. Increasing the feedback value increases the number of echoes, as well as
the resonance that is created as one echo disappears into another.
StudioLive™ Series III
Owner's Manual
84