I was thinking of adding one more pedal to my arsenal. I currently have an EHX Big Muff Pi, and a Crybaby From Hell (that's the name). I was wondering what you guys thought was the most essential effect that I should have outside of these 2 pedals. I play EVERYTHING. What effect do you think a bass player should never leave home without? I was considering an envelope filter? I dunno. Help me out. I think this would also be helpful to other people with basic wah and distortion pedals that don't know what they need. sorry if something lik this has been talked about before, but I searched and found nothing.