http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=38079&item=7308192236&rd=1 I was sent a set of these with no info on them. The MM site is pretty useless. http://www.mightymite.com/pickups/bass/soapbar/index.html No wireing diagram......t
Think of these as cheap EMG's. I have these in my Conklin GT4. They are clear, but I am not a big fan of the neck pickup sound in my particlular bass. But the preamp could have a lot to do with that. As far as wiring, they have a signal, ground (also negative for 9 volt) and a red +9volt wire. Very easy.
I bought a six-string bass pickup like this on eBay, can't say how it sounds though, bass isn't finished yet. I bought it from a seller called "warpdrivemusic" they have a wide range of mightymite products (pickups, body's, necks you name it).