Yamaha 640 Owner's Manual - Page 156

DSP 1-4 Type List (PSR-740

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About the Digital Effects (Reverb/Chorus/DSP) q DSP 1-4 Type List (PSR-740) DSP Type System/Insertion Hall1-5 Insertion Room1-7 Insertion Stage1-4 Insertion Plate1-3 Insertion Delay Left - Center Right1, 2 Insertion Delay Left - Right Insertion Echo Insertion Cross Delay Insertion Karaoke1-3 Insertion Chorus1-8 Insertion Celeste1, 2 Insertion Flanger1-5 Insertion Symphonic1, 2 Insertion Rotary Speaker 1-6 Insertion Tremolo1-3 Insertion Guitar Tremolo Insertion Auto Pan1, 2 Insertion Phaser Insertion Distortion Hard Insertion Distortion Soft Insertion Distortion Heavy Insertion Overdrive Insertion Amp Simulator Insertion EQ Disco Insertion EQ Telephone Insertion 3Band EQ (MONO) 2Band EQ (STEREO) Auto Wah1, 2 HarmonicEnhancer Touch Wah1, 2 Compressor Insertion Insertion Insertion Insertion Insertion Insertion Noise Gate Ensemble Detune Through Insertion Insertion - Description Concert hall reverb. Small room reverb. Reverb for solo instruments. Simulated steel plate reverb. Three independent delays, for the left, right and center stereo positions. Initial delay for each stereo channel, and two separate feedback delays. Stereo delay, with independent feedback level settings for each channel. Complex effect that sends the delayed repeats "bouncing" between the left and right channels. A delay with feedback of the same types as used for karaoke reverb. Conventional chorus program with rich, warm chorusing. A 3-phase LFO adds modulation and spaciousness to the sound. Pronounced three-phase modulation with slight metallic sound. A multi-phase version of Celeste. Rotary speaker simulation. Rich Tremolo effect with both volume and pitch modulation. Simulated electric guitar tremolo. Several panning effects that automatically shift the sound position (left, right, front, back). Pronounced, metallic modulation with periodic phase change. Hard-edge distortion. Soft, warm distortion. Heavy distortion. Adds mild distortion to the sound. A simulation of a guitar amp. Equalizer effect that boosts both high and low frequencies, as is typical in most disco music. Equalizer effect that cuts both high and low frequencies, to simulate the sound heard through a telephone receiver. A mono EQ with adjustable LOW, MID, and HIGH equalizing. A stereo EQ with adjustable LOW and HIGH. Ideal for drum Parts. Cyclically modulates the center frequency of a wah filter. This effect adds new overtones to the input signal to make the sound stand out. Changes the center frequency of a wah filter according to the input level. Holds down the output level when a specified input level is exceeded. A sense of attack can also be added to the sound. Gates the input when the input signal falls below a specified level. Chorus effect without modulation, created by adding a slightly pitch-shifted sound. Bypass without applying an effect. 156 154

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DSP 1-4 Type List (PSR-740)
DSP Type
System/Insertion
Description
Hall1-5
Insertion
Concert hall reverb.
Room1-7
Insertion
Small room reverb.
Stage1-4
Insertion
Reverb for solo instruments.
Plate1-3
Insertion
Simulated steel plate reverb.
Delay Left - Center -
Insertion
Three independent delays, for the left, right and center stereo positions.
Right1, 2
Delay Left - Right
Insertion
Initial delay for each stereo channel, and two separate feedback delays.
Echo
Insertion
Stereo delay, with independent feedback level settings for each channel.
Cross Delay
Insertion
Complex effect that sends the delayed repeats “bouncing” between the left and right channels.
Karaoke1-3
Insertion
A delay with feedback of the same types as used for karaoke reverb.
Chorus1-8
Insertion
Conventional chorus program with rich, warm chorusing.
Celeste1, 2
Insertion
A 3-phase LFO adds modulation and spaciousness to the sound.
Flanger1-5
Insertion
Pronounced three-phase modulation with slight metallic sound.
Symphonic1, 2
Insertion
A multi-phase version of Celeste.
Rotary Speaker 1-6
Insertion
Rotary speaker simulation.
Tremolo1-3
Insertion
Rich Tremolo effect with both volume and pitch modulation.
Guitar Tremolo
Insertion
Simulated electric guitar tremolo.
Auto Pan1, 2
Insertion
Several panning effects that automatically shift the sound position (left, right, front, back).
Phaser
Insertion
Pronounced, metallic modulation with periodic phase change.
Distortion Hard
Insertion
Hard-edge distortion.
Distortion Soft
Insertion
Soft, warm distortion.
Distortion Heavy
Insertion
Heavy distortion.
Overdrive
Insertion
Adds mild distortion to the sound.
Amp Simulator
Insertion
A simulation of a guitar amp.
EQ Disco
Insertion
Equalizer effect that boosts both high and low frequencies, as is typical in most disco music.
EQ Telephone
Insertion
Equalizer effect that cuts both high and low frequencies, to simulate the sound heard through a
telephone receiver.
3Band EQ (MONO)
Insertion
A mono EQ with adjustable LOW, MID, and HIGH equalizing.
2Band EQ (STEREO)
Insertion
A stereo EQ with adjustable LOW and HIGH. Ideal for drum Parts.
Auto Wah1, 2
Insertion
Cyclically modulates the center frequency of a wah filter.
HarmonicEnhancer
Insertion
This effect adds new overtones to the input signal to make the sound stand out.
Touch Wah1, 2
Insertion
Changes the center frequency of a wah filter according to the input level.
Compressor
Insertion
Holds down the output level when a specified input level is exceeded. A sense of attack can also
be added to the sound.
Noise Gate
Insertion
Gates the input when the input signal falls below a specified level.
Ensemble Detune
Insertion
Chorus effect without modulation, created by adding a slightly pitch-shifted sound.
Through
—
Bypass without applying an effect.
About the Digital Effects (Reverb/Chorus/DSP)
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