Hey guys. i cant seem to hear the difference the attitude control does to the sound on the univalve. ive heard its like a presence control. can any1 tell me what the control does? thanks
From the manual:

6. Attitude: The attitude knob determines how the driver tube responds to the signal, and
how it drives the power tube. If the Attitude knob is turned up, the UniValve will sound
edgier and more aggressive. With the Attitude knob turned down, the UniValve sounds
sweeter and more controlled.
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