https://www.youtube.com/watch?v=H3IJbH1vo5o
Product Information:
The Boss AW3 dynamic wah pedal lets you insert both classic auto-wah and dynamic wah effects into your music from a single device. The pedal features a manual mode that fixes the tempo at a steady rate. You can also change the tempo so that it's more in tune with different musical genres and songs.
Product Features:
- Pedal Type: Wah
- Warranty Period : 5 Years
- Compact pedal creates a variety of classic "wah" effects
- Dynamic wah sounds provide variable effect based on picking strength
- "Humanizer" effect creates human voice-type vowel sounds
- Dedicated Bass input for processing bass guitar
- EXP Pedal mode allows wah control via optional expression pedal
- Tempo can be set for pedal control or at fixed rate via Manual mode
For more information and specifications, please refer to
the manufacturers website