This table describes the filter effects pedals.
Stompbox | Description |
|---|---|
Auto-Funk | An auto-wah (filter) effect. Sensitivity sets a threshold that determines how the filter responds to incoming signal levels. Cutoff sets the center frequency for the filter. The BP/LP switch enables either a bandpass or lowpass filter circuit. Signal frequencies just above and below the cutoff point are filtered when the BP switch position is chosen. When the LP switch position is active, only signals below the cutoff point are allowed through the filter. The Hi/Lo switch determines one of two preset (filter) resonance settings. The Up/Down switch activates a positive or negative modulation direction—the “wah” filtering occurs above or below the source signal frequency. |
Classic Wah | A funky wah effect, straight from 1970s TV police show soundtracks. You control it by dragging the pedal. |
Graphic EQ | A classic 7-band EQ pedal. |
Modern Wah | A more aggressive wah effect. You control it by dragging the pedal. Mode enables you to choose from the following: Retro Wah, Modern Wah, Opto Wah 1, Opto Wah 2, Volume. Each has a different tonal quality. The Q knob determines the resonant characteristics. Low Q values affect a wider frequency range, resulting in softer resonances. High Q values affect a narrower frequency range, resulting in more pronounced emphasis. |