thanks for answering the bypass thing. as for the filter, its on only the intro of my song Fear Controller. im gonne move it to the top of my myspace player. but you can also hear the effect at http://www.fearfactory.com a little more clearly because mine is not pro. but go down to the music player to play track number 8 – Hitech hate (effect used on palm muted guitar at the intro of this song). The guitar player Dino Cazares is the innovator of this technique.
i have tried it with an EQ but EQs cannot do this, its a special filter and sweeping it towards higher frequencies. i just cannot pinpoint the hardware unit this effect is based on.
