Hi! I’m new to this forum but I decided to share with you all my idea (sorry for poor english btw). So i was rehersing with my band when I came with this idea for a dubstep “wob – wob” effect . Something like wah wah pedal but its more like foot controlled low pass filter i think. It would be perfect for this slow wob things but when it comes to a fast crazy like wobble its unpractical. You can do somthing like tremollo with a adjustable rate but i think it would be better if it would be somthing like auto wah but regulating this low pass filter. Oh and I forgot to say I play guitar, but we tune to drop A so i would be perfect to have somthing like that distorted . Another thing it can have is a little bit of flanger but i can add a flanger after this pedal. So in my opinion it would be best in this form:

An autowah-like low pass filter in three modes:
1. auto wah mode
2. tremolo mode (adjustable speed or tap tempo)
3. foot controll mode

I’m suprised that many people came up with the same idea but it only proves that such a pedal would be a good hit. And the EHX company is the best brand to invent this kind of crazy pedal, like all of their series.

Cheers!