F I L T E R S E C T I O N
Now we’ll explore the Filter section. Set the Frequency Type Switch to ‘LPF’ and
starting from a fully clockwise position, roll the Freq control down – you should hear a
pleasant roll-off of high frequencies as you go. Now set the Frequency Type Switch to
‘BPF’ and try adjusting the Freq control again. You should hear a sweep more similar to
a wah pedal.
Once you find a Frequency setting you like, try adding some Resonance. The
Resonance control adds harmonics at the Frequency cutoff point. The volume of the
effect will be increased as you turn the resonance up, and at higher settings of the
Frequency and Resonance controls there is potential to create some unpleasant
tones—we felt that having the range to explore was important, but please proceed
with caution.
Let’s set the Frequency and Resonance controls around noon for now and move on to
the next section.
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