Od/Ds; Preamp - Boss GT-1 Parameter Manual / Sound List

EFFECT

OD/DS

This effect distorts the sound to create long sustain.
Parameter Value
ON/OFF OFF, ON
TYPE Refer to OD/DS TYPE
DRIVE 0–120
TONE -50–+50
E.LEVEL
0–100
(EFFECT LEVEL)
BOTTOM -50–+50
D.LEVEL
0–100
(DIRECT LEVEL)
OD/DS TYPE
This is a list of distortion types that can be selected for OD/DS.
Type Explanation
This is a booster with unique characteristics in the midrange.
MID BOOST
Making the connection before the COSM amp produces
sound suitable for solos.
CLEAN BST
This not only functions as a booster, but also produces a
(CLEAN BOOST) clean tone that has punch even when used alone.
TREBLE BST
This is a booster that has bright characteristics.
(TREBLE BOOST)
A lustrous crunch sound with an added element of amp
CRUNCH
distortion.
This is an overdrive sound that provides distortion with a
NATURAL OD
natural feeling.
WARM OD This is a warm overdrive.
FAT DS A distortion sound with thick distortion.
Produces a distortion sound with both the smoothness of an
LEAD DS
overdrive along with a deep distortion.
This is distortion sound that is ideal for performances of
METAL DS
heavy riffs.
OCT FUZZ A fuzz sound with rich harmonic content.
This effect uses MDP (Multi-Dimensional Processing)
A-DIST
technology to provide ideal distortion in all pitch ranges of
the guitar, from low to high.
This is a crunch sound of the BOSS BD-2.
BLUES OD
This produces distortion that faithfully reproduces the
nuances of picking.
This models the sound of the BOSS OD-1.
OD-1
This produces sweet, mild distortion.
T-SCREAM This models an Ibanez TS-808.
TURBO OD This is the high-gain overdrive sound of the BOSS OD-2.
DISTORTION This gives a basic, traditional distortion sound.
RAT This models a Proco RAT.
GUV DS This models a Marshall GUV' NOR.
DST+ This models a MXR DISTORTION+.
This models the sound of the BOSS MT-2.
METAL ZONE It produces a wide range of metal sounds, from old style to
slash metal.
This models a FUZZFACE.
60S FUZZ
It produces a fat fuzz sound.
MUFF FUZZ This models an Electro-Harmonix Big Muff π.
12
Explanation
Turns this effect on/off.
Adjusts the depth of distortion.
Adjusts the tone.
Adjusts the volume of the effect sound.
Adjusts the tone for the low frequency range.
Turning this to the left (counterclockwise)
produces a sound with the low end cut;
turning it to the right boosts the low end in
the sound.
Adjusts the volume of the direct sound.

PREAMP

COSM technology simulates different preamp characteristics,
speaker sizes, and cabinet shapes.
Parameter Value
ON/OFF OFF, ON
TYPE Refer to PREAMP TYPE
GAIN 0–120
LEVEL 0–100
BASS 0–100
MIDDLE
0–100
TREBLE 0–100
PRESENCE 0–100
BRIGHT OFF, ON
Select the speaker type.
OFF
ORIGIN (ORIGINAL)
1x8"
1x10"
1x12"
SP TYPE *1
2x12"
4x10"
4x12"
8x12"
*1 This is enabled when the OUTPUT SELECT parameter is set to LINE/PHONE.
Explanation
Turns this effect on/off.
Adjusts the distortion of the amp.
Adjusts the volume of the entire
preamp.
* Be careful not to raise the Level
setting too high.
Adjusts the tone for the low
frequency range.
Adjusts the tone for the middle
frequency range.
Adjusts the tone for the high
frequency range.
Adjusts the tone for the ultra high
frequency range.
* The PRESENCE parameter
functions as a high-cut filter with
some PREAMP TYPEs.
Turns the bright setting on/off.
* The BRIGHT parameter setting
is available only with certain
PREAMP TYPEs.
This turns off the speaker simulator.
This is the built-in speaker of the
amp you selected with PREAMP
TYPE.
This is a compact open-back speaker
cabinet with one 8-inch speaker.
This is a compact open-back speaker
cabinet with one 10-inch speaker.
This is a compact open-back speaker
cabinet with one 12-inch speaker.
This is a general open-back speaker
cabinet with two 12-inch speakers.
This is an optimal speaker cabinet
for a large enclosed amp with four
10-inch speakers.
This is an optimal speaker cabinet
for a large enclosed amp with four
12-inch speakers.
This is a double stack of two
cabinets, each with four 12-inch
speakers.