VOX Amplification USA VTX150 - Manual (Page 31)

31
Knob Parameter
VALUE SENS/POL* Adjusts the sensitivity of response to the guitar’s
volume. If this parameter is assigned to the expres-
sion pedal, wah can be controlled by the expression
pedal, and the sensitivity and the direction of opera-
tion will not be affected by input from the guitar.
(Using the knob will adjust the degree of openness
for the wah.)
4. U-VIBE
This models a famous phase/vibrato pedal. This effect simulates a rotary
speaker, producing a seductive and emotional tone.
Knob Parameter
VALUE SPEED* Adjusts the vibrato speed.
5. BRN OCTAVE
This models a pedal that adds gravity to a sound by generating a sound one
octave below, and mixing this with the original (dry) sound.
Knob Parameter
VALUE LEVEL* Adjusts the mix amount of the octave-lower sound.
6. TREBLE BOOST
This models the treble booster built into the VOX VBM-1, which was designed
for use with the VOX AC30.
It adds “crunch” to overdrive sound.
Knob Parameter
VALUE GAIN* Adjusts the gain.
7. TUBE OD
This models a well-known overdrive pedal in a green box; the inexpressible
warmth of its sound has made it a classic effect.
Knob Parameter
VALUE GAIN* Adjusts the gain.
8. GOLD DRIVE
This models an overdrive unit named after a half-human half-horse creature
from Greek mythology. When the gain is lowered, this acts as a booster that
preserves the original sound of the guitar. Raising the gain makes this function
as an overdrive with a rich mid-range.
Knob Parameter
VALUE GAIN* Adjusts the gain.