Copper shielding doesn't prevent from electromagnetic hum, it prevents from bad grounding.
What ?? Please explain. Is that Backwards ?
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Copper shielding doesn't prevent from electromagnetic hum, it prevents from bad grounding.
That's clever.I use snaller 12 volt 23A Batteries instead of 9 v batteries to put in the control cavity. View attachment 4028862 View attachment 4028863
What ?? Please explain. Is that Backwards ?
Putting a preamp in a SCPB? Sacrilege!
Talk about "'Old' meets 'New'", right?Putting a preamp in a SCPB? Sacrilege!
J/K, it’ll be interesting to see how it turns out. I don’t believe I’ve seen one with a preamp before.![]()
People usually mix up electrostatic and electromagnetic noise. The former results in a "buzz", generally, the second results in a "hum", it can be the 50/60 Hz hum but also a lot of different frenquencies. And the copper/aluminium we put in our cavities, it prevents from electrostatic buzz. If you have too much hum, you need humbuckers.
I never thought of it that way and I call myself an electronics tech. That's the reason I've never thought there was any reason to shield the cavity to get rid of hum and now I know why. It may help but that 50 or 60 hz hum is going to effect a single coil to some extent anyway.
I use the Seymour Duncan Custom Shop Stacked SCPB Pickup and it's Bad-Ass ! It blows away all the side by side SCPB pickups. Both Sting and Dusty Hill use it also. It's a 4 wire so you can cut the bottom coil to get the slightly thumpier tone along with the hum also.
That's a nice pickup indeed! And yes, overwound pickups tend to hum even more because they catch more of the low-frequency 50/60 Hz hum. Any distortion will bump up these frequencies, unless you use a high-pass filter. On guitars it can work out, but on the bass, you'll lack something.
I hope that my explainations were true but I think they are. Anyway in a house, the wires of the electrical installations are all around ourselves, it would be hard to "air-stop" these electromagnetic signals.
I use Stacks, Split coils or Active EMG's in my Basses. I hate traditional side by side Humbuckers on Basses. They all sound muddy to me.
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I really like the looks of this bass. That purple is beautiful!!This heavily modded 50's CV has an Active EMG 35TW that comes w/ a Push/Pull Pot for Dual Coil(Humbucker) Mode and Stacked Single Coil Mode. It's very versatile but I rarely use it in Dual Coil Mode as the Single Coil Mode is much tighter, IMO. I have the Push/Pull Pot wired so that it's in Single Coil Mode in the down position. I do use the humbucking mode on a few slow blues songs that need a cleaner tone. I run very dirty but the Sansamp cleans right up by rolling the Volume pot off a little.
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I really like the looks of this bass. That purple is beautiful!!![]()


!!!@EdBo where are you finding those style pickguards? I've looked but no luck. Liking the purple pearl tort, would look good on my white Mike Dirnt.