Peavey TubeFex Operation Manual page 35

The stereo Tremolo effect is the traditional amplitude modulated effect, with the exception of allowing
independence between left and right channels.
Parameters
The (Left Speed) parameter adjusts the speed of the left modulator. Range is 0.0~10.9Hz in
increments of 0.1 Hz.
The (Left Intensity) parameter determines the amount of left signal being modulated. Range
is 0400%.
The (Right Speed) parameter adjusts the speed of the right modulator. Range is 0.0~10.9Hz
in increments of 0.1 Hz.
Rin
The (Right IntensitJ:) parameter determines the amount of right signal being modulated. Range
Rin:
is 0400%.
Appendix A Individual Effects
LFO
Left Output
Right Output
LFO
A-3