Boss Audio Systems GT-100 사용자 설명서

Frequency band division is employed to produce two different choruses, 

one for low frequencies and one for higher frequencies, for both the left 

and right channels (for a total of four) . This allows you to achieve a more 

natural chorus sound .

0–100,  
BPM   – 

Adjust the speed of the chorus effect for the 

low frequency range .

*  When set to BPM, the value of each 

parameter will be set according to the 

value of the “MASTER BPM” specified for 

each patch . This makes it easier to achieve 

effect sound settings that match the tempo 

of the song .

*  If, due to the tempo, the time is longer than 

the range of allowable settings, it is then 

synchronized to a period either 1/2 or 1/4 

of that time .

0–100

Adjust the depth of the chorus effect for the 

low frequency range . If you wish to use this 

as a doubling effect, use a setting of 0 .

0–100,  
BPM   – 

Adjust the speed of the chorus effect for the 

high frequency range .

*  When set to BPM, the value of each 

parameter will be set according to the 

value of the “MASTER BPM” specified for 

each patch . This makes it easier to achieve 

effect sound settings that match the tempo 

of the song .

*  If, due to the tempo, the time is longer than 

the range of allowable settings, it is then 

synchronized to a period either 1/2 or 1/4 

of that time .

0–100

Adjust the depth of the chorus effect for the 

high frequency range . If you wish to use this 

as a doubling effect, use a setting of 0 .

0 .0 ms–40 .0 ms

Adjusts the delay of the effect sound in 

the low-frequency range . Extending the 

pre-delay will produce the sensation of 

multiple sounds (doubling effect) .

0–100

Adjusts the volume of the effect sound in the 

low-frequency range .

0 .0 ms–40 .0 ms

Adjusts the delay of the effect sound in 

the high-frequency range . Extending the 

pre-delay will produce the sensation of 

multiple sounds (doubling effect) .

0–100

Adjusts the volume of the effect sound in the 

high-frequency range .

100 Hz–4 .00 kHz

This sets the frequency dividing the low- and 

high-frequency ranges .

This is a delay with the maximum delay time of 1,000 ms . This effect is 

useful for making the sound fatter .

Use this to choose the type of delay .

MONO

A simple monaural delay .

PAN

Provides a tap delay effect that divides 

the delay time between the left and right 

channels .

1 ms–1000 ms,  
BPM   – 

Adjusts the delay time .

*  When set to BPM, the value of each 

parameter will be set according to the 

value of the “MASTER BPM” specified for 

each patch . This makes it easier to achieve 

effect sound settings that match the tempo 

of the song .

*  If, due to the tempo, the time is longer than 

the range of allowable settings, it is then 

synchronized to a period either 1/2 or 1/4 

of that time .

0–100

Adjusts the volume that is returned to the 

input . Higher settings will result in more 

delay repeats .

EFFECT LEVEL 0–120

Adjusts the volume of the delay sound .

630 Hz–12 .5 kHz, 

FLAT

This sets the frequency at which the high 

cut filter begins to take effect . When “FLAT” 

is selected, the high cut filter will have no 

effect .

0–100%

Adjusts the delay time of the left channel 

delay . This setting adjusts the L channel delay 

time relative to the R channel delay time 

(considered as 100%) .

0–100

Adjusts the volume of the direct sound .

*1 Setting available when TYPE is set to PAN .