An Israeli fusion band called Tatran, uploaded a video where they run their bass drum through guitar effects - and it's really unique and awesome. You can watch it here. So my question is, if anyone figures out what's going on, which effects are used, how it's connected, etc it would be great, cause i'm really interested . I recognize some of the effects but no idea how they cause that sound. Particularly that cool groove in 0:54. BTW You can watch more of their stuff here, some really unique use of effects and great music&playing overall.