• 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.

What's the best modification you've made?

Some of my favorite mods:
  • Series/Parallel switch on a jazz bass.
  • Dual-Precision pickups on a P bass. Even better... Dual Dimarzio Model Ps with 500k pots.
  • Hipshot drop tuner.
Got rid of my Highway One's BadAss II and replaced with a vintage (threaded) Fender bridge. Better overall tone (for me) and 90€ in my wallet, which I invested in an EMG GZR pickup set. Absolutely the best mods I've done.

That's interesting. Maybe I should try that one mine. My two main players, a Highway One P and a Geddy Lee J, both have Badass bridges from the factory...
 
I may be in the middle of it now.

I've a Hofner Icon violin bass with a damaged body for several years and finally decided to to something with it.

I always wanted a solidbody with an Icon/Ignition sized neck (more narrow than the Contemporary and German versions) so last weekend, as a proof of concept exercise, I sawed the violin body and mounting block off of the neck and did a quick install of the neck on an Epiphone Les Paul Special II bolt on guitar body.

The neck pocket is 7/64" too wide on each side of the neck but it doesn't seem to hurt anything. I used an old Wilkinson 5 string 3D bridge with just 4 of the bridges to handle the narrow string spacing. I kept the stock humbucking guitar pickups and controls of the Epiphone. I was surprised how good it sounds. I've been using it for a few days and it will be going to rehearsal with me tonight.

Update:

"Frankie" as my Frankenstein-esque collection of parts was dubbed, worked, sounded and felt great at rehearsal last night. I may just keep it as it is in all it's "rat rod" glory. I plan on gigging it next Saturday.
 
Last edited:
  • Like
Reactions: Outbush
A big ol' +1 to everyone who said "Series/Parallel Mod" and "Hipshot Drop-D Tuner"! :thumbsup:

I got a fantastic wiring harness from Elek-Trix/Santellan Sounds a handful of years ago. Not only will it do toggle between series and parallel via a push/pull pot, but I can tweak the tone control's capacitance by flipping a couple of dip-pin switches. The solderless pickup and ground connectors are nice too.

But what is probably my greatest breakthrough was with one projekt's pickup and placement evolution. First, I had a Mighty Mite Jazz bass body routed into a P/J configuration using the placement found on a Fender Blacktop Jazz. My first choice for the Precision pickup was a Seymour Duncan Quarter Pounder, thanks in no small part to the rave reviews it got here on TalkBass.

u1y1bK0.jpg


Unfortunately, the Duncan QP was too bold. It was completely overpowering the Jazz pickup (yay Super 55's! :woot:) which kinda defeats the point of having a P/J in the first place. A little bit later, I replaced it with an MIJ Fender Standard pickup which struck a much better balance.

After a year or so, I made one incredibly important modification to it…I had it re-rerouted to mimic the placement of a Fender Reggie Hamilton signature Jazz, pushing the Precision pickup closer to the bridge.

tjNwa3C.jpg


This took an already excellent P/J (if I do say so myself :smug: :cool:) and made it even more awesome sounding! Now, it sounds practically identical to a P-Bass when soloing the neck pickup and adds a much deeper fundamental to the overall sonic palette. If someone is considering turning a J/J into a P/J, this is the configuration I most recommend. :thumbsup:

TUNGXUz.jpg
 
  • Like
Reactions: Outbush
That blue burst is gorgeous.

I modded an MIM Jazz to use a custom wiring scheme I devised myself. Instead of VVT, the controls are SVT, where S is a four-position rotary pickup selector switch with the options (1) neck only, (2) neck+bridge in series, (3) neck + bridge in parallel, and (4) bridge only. Had to widen the control cavity a little with a Dremel because the rotary switch didn't quite fit, but it worked out nicely and from the outside it still looks like a normal Jazz.
 
Last edited:
Just been mowing the lawn thinking about basses - hoping that will stop me thinking about how much more mowing there is to do:( - and a absolute top mod (especially if you are still a bit of a beginner and on a less expensive bass):

Learn to play with your fingers, pluck with your thumb 1950's style and be good with a pick, and slap if that is your thing (hey, learn it anyway at least to a functional level) as each of these have a massive impact on sound.

Also, experiment playing closer to the neck and closer to the bridge moving up and down across the pickup(s) as there are huge sound differences to be milked by doing that.

Muting is really useful too, producing some really cool sounds. There are lots of ways to do it but it can produce a "thump" very much like you hear on the 50's-70s live rock recordings back when the amps and speakers didn't project sustain quite as well as now. (Years ago I watched a guy mute to get an amazing early Motown bass sound out of a very modern 90''s rig.)

Finally, don't be like me when I first went electric. I found a sound I liked and never touched the tone knob again. Change the settings on the guitar (not to mention the amp) and move your plucking hand some place else; maybe pluck, maybe pick, maybe mute h
ere and there too.
Ok, so that's almost off topic but a lot of mods are all about sound, and that's what I'm talking about. Good players have their signature sound(s), sure, but those guys and girls sound great on sub $500 basses too.

What was entry number 2, "Operator"?

P.S. Still really enjoying reading about the mods though! :)
 
The first and best mod I made was when I put a Bartolini pickup in my P bass. The worst mod I made was trying to improve on the previous mod by adding a Bart J pickup and Bart preamp. The second mod was such a waste of money for what it achieved that, other than putting Dunlop straploks on all my basses, I've made no other mods in the last 30 years.

I'm now firmly in the "buy the right bass for the job" camp.