Software
UR44 Operation Manual 22
5 Cho/OFF/Vib
Turns the Chorus or Vibrato effect on or off. Set to
[Cho] to turn the Chorus effect on, or to [Vib] to turn
the Vibrato effect on.
6 SPEED/DEPTH
These controls adjust the speed and depth of the
Vibrato effect when it is on.
The SPEED and DEPTH controls only work with the
Vibrato effect, and are disengaged when the Cho/OFF/
Vib control, above, is set to “Cho” or “OFF.”
7 BLEND
Adjusts the balance between the direct and effect
sound.
8 OUTPUT
Adjusts the final output level.
CRUNCH
This is the amp type to use when you want lightly
overdriven crunch tones. The CRUNCH model
simulates the type of vintage tube amplifiers that are
favored for blues, rock, soul, R&B, and similar
styles.
1 Normal/Bright
Selects a normal or bright tonal character. The [Bright]
setting emphasizes the high-frequency overtones.
2 GAIN
Adjusts the input level applied to the preamp stage.
Rotate clockwise to increase the amount of overdrive
produced.
3 TREBLE/MIDDLE/BASS
These three controls adjusts the amplifier’s tonal
response in the high, middle, and low frequency
ranges.
4 PRESENCE
Can be adjusted to emphasize the high frequencies
and overtones.
5 OUTPUT
Adjusts the final output level.
DRIVE
The DRIVE amp type provides a selection of
distortion sounds that simulate the tonal character
or several high-gain tube amplifiers. From mildly
overdriven crunch to heavy distortion suitable for
hard rock, heavy metal, or hardcore styles, this
model offers a wide range of sonic capabilities.
1 AMP TYPE
Six amplifier types are provided. Types 1 and 2 feature
relatively mild distortion that allows picking nuances to
come through naturally. Types 3 and 4 have more
pronounced overtones, resulting in a fat, soft tone.
Types 5 and 6 deliver wild, aggressive distortion with a
tight attack. The even-numbered amp types have
greater presence and range than the odd-numbered
types.
2 GAIN
Adjusts the input level applied to the preamp stage.
Rotate clockwise to increase the amount of distortion
produced.
3 MASTER
Adjusts the output level from the preamp stage.
4 TREBLE/MIDDLE/BASS
These three controls adjusts the amplifier’s tonal
response in the high, middle, and low frequency
ranges.
5 PRESENCE
Can be adjusted to emphasize the high frequencies
and overtones.
6 OUTPUT
Adjusts the final output level.