68
Algorithm List
Analog Flanger
Models Roland SBF-325 Analog Flanger. Provides three types of flanger effects as well as chorus-like effect.
fig.08-73
Parameter (full name) Setting Function
AFL (Analog Flanger): Models SBF-325 Analog Flanger.
Sw (Switch) On, Off Turns the analog flanger on or off.
Feedback (Feedback Level) 0–100 Sets the amount of the delayed sound should be returned
to the flanger input. *1, *2
Modulation Freq (Modulation Frequency) 0–100 Sets the center frequency subject to application of the
flanger effect.
Modulation Rate (Modulation Rate) 0–100 Sets the flanger’s modulation rate.
Modulation Depth (Modulation Depth) 0–100 Sets the depth of the flanger modulation.
Mode (Mode) FL1, FL2, FL3, CHO Sets the type of flanger effects. *3
ChB (Channel B Inverse) Nor, Inv “Inv” indicates that the Flanger effect on Channel B should
be inverted. “Nor” indicates that it should not be inverted.
Phase ChA (Mix A Inverse) Nor, Inv “Inv” indicates that the phase should be inverted for mixing
Channel A Flanger sound into the direct sound.
“Nor” indicates that the phase should not be inverted.
Phase ChB (Mix B Inverse) Nor, Inv “Inv” indicates that the phase should be inverted for mixing
Channel B Flanger sound into the direct sound.
“Nor” indicates that the phase should not be inverted.
*1: This feature is disabled when Mode is set to “CHO.”
*2: Excessively large values may cause oscillation.
*3: MODE is set to “FL1,” audio of Input R will not be send to Effect.
Analog
Flanger L
Analog
Flanger R
Input L
Input R
Output L
Output R
(Mode=FL2/FL3/CHO)
Analog
Flanger L
Analog
Flanger R
Input L
Input R
Output L
Output R
(Mode=FL1)
Types of Flanger Effect
Analog Flanger provides a variety of flanger effects or chorus effects. Selecting the desired flanger effect type in
Mode.
FL1: General monaural flanger
FL2: Stereo flanger that allows stereo location of the direct sound to take effect.
FL3: Cross mix flanger that provides more powerful effect
CHO: Chorus effect
2400_app_e.book 68 ページ 2005年4月28日 木曜日 午後1時14分