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3 denoiser and compressor, Effects processor, 1 pre-amp effects – Behringer LX1B PRO User Manual

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BASS V-AMP LX1B/BASS V-AMP PRO LX1B PRO User Manual

Cabinet simulations

BYPASS (NO SPEAKER SIMULATION)

1

AMPEG SVT 8 x 10" '97

2

TRACE ELLIOT 4 x 10"

3

SWR GOLIATH 4 x 10"

4

AMPEG 4 x 10"

5

GALLIEN KRUEGER B120

6

68 MARSHALL 4 x 12"

7

AMPEG B15 1 x 15" CLOSED BACK COMBO

8

POLYTONE A101 1 x 15" CLOSED BACK COMBO

9

VOX AC100 2 x 15"

10

MESA/BOOGIE 2 x 15"

11

FENDER BASSMAN 2 x 15" WITH JBLs

12

LESLIE 760 CABINET, 1 x 15" + HF-DRIVER

13

SWR 1 x 18"

14

AMPEG SVT 18E, 1 x 18"

15

SUNN COLISEUM 1 x 18" + 1 x 12"

16

1 x 8" TWEED

17

1x 12" MID

18

2 x 12" TWIN COMBO

19

2 x 12" V-AMP CUSTOM

20

4 x 12" VINTAGE 30

21

4 x 12" '78 STD.

22

4 x 12" OFF AXIS

23

4 x 12" V-AMP CUSTOM

Tab. 5.2: Overview of cabinet simulations

5.3 Denoiser and compressor

DENOISER: A Denoiser is used to remove or minimize noise or other interference

sounds. Such noise becomes particularly apparent during pauses. The time-

proven BEHRINGER denoiser removes or reduces such noise very effectively.
A dynamic low-pass filter eliminates the noise present in the signal, while the

integrated expander supresses noise during pauses. Concerning this dynamic

filter you can adjust frequency range and sensitivity, while the expander adjusts

both the threshold and the time parameter.

The BASS V-AMP/BASS V-AMP PRO’s denoiser can be used independently
from the integrated multi-effects processor. See chapter 2.1 ( ( 8 ) E)
for information about using the denoiser.

COMPRESSOR: A compressor is used to elevate low-level signals, whereas loud

parts are lowered if needed.
Letting the compressor kick in strongly (done by turning the EFFECTS control

clockwise) tightens the entire dynamic of the signal. This dynamic effect is the

one that is most used in a connection with an electric bass. On the other hand,

a limiter cuts off the signal above a set threshold to prevent distortion.

BASS V-AMP/BASS V-AMP PRO’s compressor can always be activated
independently from the integrated multi-effects processor.

6. Effects Processor

The integrated multi-effects processor is a distinctive feature of your

BASS V-AMP/BASS V-AMP PRO. This effects module offers you 16 different

groups of first-class effects, such as chorus, flanger, stereo delay, rotary cab.,

synth as well as various combination effects. Additionally, you can use an extra

wah wah effect via the MIDI function. This can be optimized by using a MIDI

foot controller with an expression pedal, for example the BEHRINGER MIDI FOOT

CONTROLLER FCB1010.

The multi-effects processor functions basically in stereo. This way,
you can use stereo effects for recording purposes via the LINE OUT on
the BASS V-AMP or via the ANALOG LINE OUTPUT on the BASS V-AMP
PRO. You can also use a second amp to play in stereo (also see table 3.1).

The effects can be edited in three parameters:
1. By rotating the EFFECTS control.
2. By rotating the EFFECTS control while the TAP key is pressed.
3. By pressing the TAP key in the beat of a music piece. Table 6.1 shows the

effects parameters of your BASS V-AMP/BASS V-AMP PRO.

To adapt beat-based effects to your musical program, press the TAP key
twice in the beat of the music.

6.1 Pre-amp effects

Effect no.

PRE FX

EFFECTS

Controller 48

EFFECTS +

TAP button

Controller 49

MIDI 1

Controller 50

0

MIDI WAH

1

P-FUNK'N

Depth

Sensitivity

Base frequency

2

AUTO WAH

Depth

Sensitivity

Base frequency

Tab. 6.2: Pre FX

MIDI WAH: The legendary wah wah was primarlily made famous by Jimi Hedrix.

Explaining it would be surely more difficult than simply telling you to go listen

Hendrix’ Voodoo Chile. When the DRIVE function is activated, turning the EFFECTS

control sets the wah wah. The LED circle around the control displays the position

of the pedal. When no LED is on, the MIDI wah wah is not active.
P-FUNK’N: This is our attempt at replicating the legendary MuTron III, and we

succeeded! The MuTron III was a mixture out of Auto wah wah and filter effect.

The most famous user of this effect is probably Bootsy Collins. The MuTron III had

an up/down switch. Here, the effect resembles the MuTron in the down position.
AUTO WAH: The American funk in the ’70s proved that auto wah had many

possible applications. Instead of regulating the filter frequency with your foot,

our effect does this automatically, depending on the signal level. In doing so,

our effect is similar to the MuTron III in the up position.

Wah wah is not available when auto wah or P-Funk’n are being used.

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