User Manual
STACK SECTION 21
High Shift, Low Shift
Both of these parameters influence the characteristic formants of a cabinet profile, thereby simulating a
change in size. “High Shift” will make the higher formants more prominent, whereas “Low Shift” does the
same for the lower frequencies.
Character
Use this parameter to change the overall character of the cab. Turning the knob to the right of center will
enlarge the peaks and notches in the frequency response curve. This will emphasize the character of the
cabinet, and may sound too penetrating at extreme values. Turning it to left of center will smooth the dif-
ferences between the peaks and notches in the frequency response curve, and flatten the character of the
cabinet. Towards the leftmost position, the sound will resemble that of analog cabinet simulations (which
often have a very simple frequency response and little character).