I have a Spector NS-JH5 with a Spector TonePump preamp (2-band boost-only), and I was wondering if it would be possible to bypass the treble control of the pre so that the treble is always set flat. I've never really felt the need to boost the treble on any of the active basses I've owned, so I'm considering the possibilities of taking out the treble boost control and replacing it with a passive tone knob. Is something like this possible? How would I wire the preamp's treble wires to set the band flat without having the treble pot in the circuit? Am I making any sense?