Anyone know what these are....

[Fedora]

and how one might install them?
Doesn't "Q" have something to so with resonant peak?
I remember something about "L" but I can't recall.
Would these possibly be used in place of tone caps?

[chuckocaster]

sort of, yes. from what i've gathered you can just wire it in like normal and use it that way. but, there are a couple of other ways you can wire it too. don't know how that changes the response, but supposedly it does. sorry for the lack of info, but that's all i know. it's kind of a mystery component.

[steve25]

Their a resistor in parallel with a cap.
But what voltage are they good for, low volatge in guitar use, or in circuit amp use where they need to be rated fro at least 400 volts?

[Fedora]

Thanks for the input, I ended up finding some info at this website.

http://guitarsbyfender.yuku.com/topi...ly.html?page=2

I'm doing one of those "everything but the kitchen sink" guitars, which is not really my thing, but I thought I might try one.
Normally I barely use the controls at all. A little volume or tone roll off, that's about it.
I had these in a parts box, so I thought maybe put em in see what they sound like.