• TalkBass has been independent since 1998. Add your voice.
    Create a free account to reply to discussions, view embedded media, and browse with fewer display ads.
    Join freeLog in
    Want zero display ads or expanded classifieds tools? Compare plans.

Before / After — The I-Reversed-My-P-Pickup Thread

Sep 29, 2020
4,081
1
10,520
UK
I had three P basses. One still is one, one now has J pickups, and my LB-100 is now a Reverse P.

Before, with a trad Fralin pickup —

20230721_173102-01-01-01 (1)-01.jpeg


After, with a G&L MFD pickup, the positions of the two halves swapped around —

20260212_093453(0)-01.jpeg


If I had kept the Fralin pickup I would have left the E+A half in its regular position, only moving the D+G half from one side to it to the other.

———

Please share your before / after photos — and it would be great to hear which way of reversing the pickup you chose and why etc.
 
I know pickup placement as to where a pickup senses string vibration has an effect on tone, but my feeling or gut is that it's a very slight difference, and perhaps even might go so far as to say if you didn't know the pickup was was a reversed P, your ear would be none the wiser?
 
1. incredible look
2. i assume this gives the P a bit more honk/cut ?? can you describe the sound diff?
Generally, it gives the E and A a little more cut and the E and G a little more body. Though, as others have alluded to, there are debates about exactly where to place the reversed pickup, which will affect how it sounds vs the normal configuration.

Personally, I think that the reversed P doesn't make quite as much sense in a single pickup configuration like a P bass. Rather, I think you could go either way and it would not be a huge difference. Where I think the reverse P shines noticeably is in PJ configurations, or P+some other bridge pickup. I find the D and G strings on PJs tend to get a little lost in the sauce when you have the bridge coil and the D+G coil closer to the bridge, and I think the reverse P gives the higher strings enough body to be heard better in a mix.
 
  • Like
Reactions: GypsyBilly
2. i assume this gives the P a bit more honk/cut ?? can you describe the sound diff?

Swapping in the MFD pickup makes more of a tonal difference than the reversing, to be honest. It makes such a fat forward sound that the classic P tone is smothered.

The big advantage, as far as I'm concerned *for this bass* is that it eliminates the disappointing drop in tonal depth when going from the A string to the D string on a regular P.

I've another P, and on that bass I want the depth of the E and the brightness of the G that you get with a regular P — and so there the difference between the A and the D is a price is worth paying.

I live by the "half reverse" Pbass pickup.
Leave the E&A where it is and move the D&G closer to the neck. Sounds more balanced to my ears.
I first converted my Roger Waters Sig, and since then i've had a couple built like that from the start.
If I had been keeping the trad alnico Fralin I would have done the same — the E+A sounded great, why would I want to undermine that? And so on.

But I was worried that the MFD in that position would sound muddied. On the SB-1 and SB-2, which have these split MFD pickups, the pickup is positioned slightly closer to the bridge than on a regular P, for the same reason. If St Leo thought his MFD sounded too much in his trad P position, I wasn't going to ignore that!
 
Last edited:
  • Like
Reactions: TrevorOfDoom
Here's a double P:

Quattro.jpg

Yes, it looks a bit different, but under the covers, those pickups are reversed P's - designed by Dingwall, made by Nordstrand, with about half the offset that a normal split P has, and (unlike a lot of 5 string pickups) completely hum cancelling. The BEA "half" of the pickup has its pole pieces the same distance from the bridge that a normal P has, the DG "half" is further out. I prefer that to just flipping the halves of the pickup - better fundamentals down low. The bridge pickup by itself? I hate bridge pickups by themselves, so that's not available with my switching scheme - the two modes the switch selects are neck only (P territory), and both pickups (J territory).
 
I was just considering getting a cheap P-type, never having had one ... and wondered how much difference it made, if the pickup was more trebly on the low vs high strings. Shoulda guessed the answer would be not really any. Easy to get obsessed on tech details, but playing style does plenty more to change tone.
 
  • Like
Reactions: jutty17

Latest posts