176: Guitaramp + P4Eq (Guitar Amp Model + Parametric 4-Band Eq); 177: G.amp Clean Combo; 178: G.amp California; 179: G.amp Tweed - Korg Krome Parameter Manual

176: GuitarAmp + P4EQ
(Guitar Amp Model +
Parametric 4-Band EQ)
This combines a guitar amp simulation (which even
faithfully replicates the distortion and tone control circuitry)
with a four‐band equalizer.
By using this in conjunction with "021: St. Guitar Cabinet
(Stereo Guitar Cabinet)" on p.264, you can obtain an even
more realistic guitar sound that simulates a guitar amp +
speaker cabinet.
Wet: Mono In - Mono Out / Dry: Stereo In - Stereo Out
Left
+
Guitar Amp Model
Right
D -mod
VOX AC15,
VOX AC15TB,
VOX AC30,
VOX AC30TB,
UK BLUES, UK
70'S,
UK 80'S,
UK 90'S,
UK MODERN,
Amplifier US MODERN, Selects the type of the amplifier
Type US HIGAIN,
a
BOUTIQUE
OD,
BOUTIQUE
CL,
BLACK 2x12,
TWEED -
1x12,
TWEED -
4x10
Drive Gain 0...100 Sets the input gain
Volume 0...100 Sets the output level
Selects the modulation source
Src Off...Tempo
b for the output level
Sets the modulation amount of
Amt –100...+100
the output level
Bass 0...100 Sets the bass (low range) level
c
Middle 0...100 Sets the middle (mid range) level
Treble 0...100 Sets the treble (high range) level
d
Sets the presence (high-
Presence 0...100
frequency tone)
Selects through or on for the
e
Post P4EQ Thru, On
equalizer
Band1 Cutoff Sets the center frequency of
20...1.00k
[Hz] Band 1
f
Q 0.5...10.0 Sets Band 1's bandwidth
Gain [dB] –18...+18 Sets the gain of Band 1
Band2 Cutoff Sets the center frequency of
50...5.00k
[Hz] Band 2
g
Q 0.5...10.0 Sets Band 2's bandwidth
Gain [dB] –18...+18 Sets the gain of Band 2
Band3 Cutoff Sets the center frequency of
300...10.00k
[Hz] Band 3
h
Q 0.5...10.0 Sets Band 3's bandwidth
Gain [dB] –18...+18 Sets the gain of Band 3
Band4 Cutoff Sets the center frequency of
500...20.00k
[Hz] Band 4
i
Q 0.5...10.0 Sets Band 4's bandwidth
Gain [dB] –18...+18 Sets the gain of Band 4
Dry, 1 : 99... Sets the balance between the
Wet/Dry
99 : 1, Wet effect and the dry input
Selects a modulation source for
j Src Off...Tempo
Wet/Dry
Sets the modulation amount for
Amt –100...+100
Wet/Dry
Double Size 176: GuitarAmp + P4EQ (Guitar Amp Model + Parametric 4-Band EQ)
Wet / Dry
Volume
Parametric 4Band EQ
Wet / Dry
p.329
p.329
p.329
a: Amplifier Type
d: Presence
If the Amplifier Type is VOX AC15...VOX AC30TB, this sets
the attenuation of the high‐frequency range. For other types,
this sets the boost of the high‐frequency range.
This corresponds to the Cut knob control of amps made by
the VOX Corporation.
e: Post P4EQ
By chaining this with 19: St.Guitar Cabinet you can simulate
the combination of a guitar amp and speaker cabinet. In this
case, we recommend that you set Post P4EQ to "Thru," but
if necessary you can turn it "On" and adjust the tone.
Recommended Combinations of Guitar Amp Models
and Cabinet Simulators:
Amplifier Type
VOX AC15 VOX AC15 ‐ 1x12
VOX AC15TB VOX AC15 ‐ 1x12
VOX AC30 VOX AC30 ‐ 2x12
VOX AC30TB VOX AC30 ‐ 2x12
UK BLUES UK H30 ‐ 4x12
UK 70'S UK H30 ‐ 4x12
UK 80'S UK T75 ‐ 4x12
UK 90'S UK T75 ‐ 4x12
UK MODERN UK T75 ‐ 4x12, US V30 ‐ 4x12
US MODERN US V30 ‐ 4x12
US HIGAIN US V30 ‐ 4x12, UK T75 ‐ 4x12
BOUTIQUE OD UK H30 ‐ 4x12
BOUTIQUE CL UK H30 ‐ 4x12
BLACK 2x12 BLACK ‐ 2x12
TWEED ‐ 1x12 TWEED ‐ 1x12
TWEED ‐ 4x10 TWEED ‐ 4x10
Note: It is convenient to use the Effect Preset function to
preset your favorite pairings of amp model and cabinet. (see
p.60)

177: G.Amp Clean Combo

This models the clean channel of a amp that went on sale in
1975 and contained two 12" speakers. As the name suggests,
it produces a clean tone with a tight sounding character, and
a deep and compact low‐end.

178: G.Amp California

This American combo amp with four 10" speakers was
produced during the years 1963–1968, and was known for
its big, clean sound and its warm and husky sound when
driven heavily.

179: G.Amp Tweed

This American‐made tweed‐covered 1957 model combo
amp with two 12" speakers is known for its rich, clean tone
that is ideal for classic rock, blues, and country. By raising
the volume you can also produce a powerful and punchy
overdrive sound.
Cabinet Type
329