| The BSW is a filter pedal, with the ability to create an octave down from the raw signal.
In modes 1 through 9 on the SYB-5, the sound is not a filtered version of the raw input like on the BSW, but instead is a triggered oscillator, which follows the pitch of the input signal. The octave down of modes 2 and 5 is derived from the oscillator (sawtooth and square respectively), not the raw signal.
However, if the sound of the oscillator without filter movement is good enough for you, you can max the Decay/Rate knob, and then set the filter/resonance controls to whatever you want, like a cocked wah pedal with a bit more control.
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Humpty Dumpty plays a bass, and when he plays he makes a face, and on his face he wears a frown, and he walks his bass from town to town....
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