A friend on a bass site posted that he put an orange drop .047 in his to tame the treble. He said that it "brought the bass to life." So I went on the web and found that there were pages upon pages of arguments about whether caps make any difference. Now I'm confused--my Jazz Bass is treble-y, but when I use the tone knob and turn the bridge pickup down slightly, the treble is not a problem. My question: why would I need an orange drop capacitor if I can eq the bass to get a deep and rich bass sound? Do the capacitors do more than roll off treble?