Introducing the Fender Jazz Bass (Les Paul - Style) wiring harness with Independent Wiring System and a 3-Way Toggle and Series/Parallel Switch!


Unlock the full potential of your guitar, whether it’s a Jazz, Strat, Telecaster, or any bass in your collection. This system is a game-changer for guitarists looking to elevate their tonal palette. Here’s why you need it:


Enhanced Control: Independently wired volume and tone for each pickup allow you to fine-tune your sound with precision. With a 3-way toggle switch, effortlessly choose between the neck, bridge, or both pickups. The series/parallel switch takes it further, letting you explore new sonic territories.


The Power of Independent Wiring: Picture this - in the middle position, blending the volume and tone without losing the entire circuit if one volume is turned off completely. That’s the magic of independent wiring, ensuring seamless transitions and uninterrupted play.


Retained High-End Brilliance: Concerned about losing those crisp highs when adjusting volume? Fear not. Our treble bleed circuits, in partnership with eBay and Reverb’s very own Treble Bleed King, ensure that every nuance, every shimmering frequency above 5k is retained. It ensures your sound remains pristine, always.


Customization at Your Fingertips: Choose from various knob styles including Vintage Black Plastic, Worn Black Metal, or Chrome. Mix and match to suit your instrument’s aesthetics.


Premium Components: This system is not just about features; it’s about quality. Featuring 2 CTS stacked pots for volume (250k) and tone (500k)!- depending on your system, we can also go 500K/500K dual concentric pots, 2 Treble Bleed Circuits by Treble Bleed King to suit your exact guitar model, and 2 Tone Caps @ (shown here are the most popular at .033uF and .047uF - I’m open to any and all values you want. I have all top of the line caps - nothing plain, nothing cheap).


Seamless Switching: Navigate effortlessly with the Mini 3-Way Switch with the luxury tips, which provide Up=Neck, Down=Bridge, Middle=Both) and a 2-Way Switch (Up=Parallel/Regular, Down=Series). Plus, a reliable Switchcraft or GLS (my favorite even over PureTone) 1/4” Jack ensures consistent connectivity.


Don’t just imagine the possibilities, experience them for yourself. Elevate your bass to new heights with the Fender Jazz Bass (Les Pau-style) Independent Wiring System. Explore tonal landscapes you’ve always dreamed of - it’s time to make your music truly shine.


Check out the pictures and make your choice today! Also available for any make and model of guitar. I’m just not making one for each for photo’sake! I’m too busy building custom orders!


In fact, I’m building one now with 3 dual concentric pots for a strat, giving all three pickups their own independent wiring, tone, and treble bleed circuits, all that can be turned on and off at will, all at once, and with passive power added for that Dolby Atmos quality sound you DON’T NEED ACTIVE PICKUPS FOR!


Possibilities are endless folks - reach out and stop settling for less. In fact, if you want to see less, go check out Custom 920D’s lineup. I love those guys and their products to death and still have a few in some boxes somewhere, but look what you get for more money with them….MUCH LESS and substandard to what we are offering. You and your guitar are worth more here at Pro Tones! 💥🎸💥


Please allow 7-10 business days to ship your custom order. It’s not because we’re lazy. It’s because we are SWAMPED around the clock - I’m literally posting this now at 5 am and haven’t gone to sleep (I can sleep when I’m dead 😵), and we are full of custom orders and lots of really cool mods and harnesses ready to be released rapid fire for you! Connect today and get in line - we’d love to up-skill and up-tone your axe/s for you.


There are no refunds. Know what you want and we will produce and exceed expectations, especially in the tone dept where it matters most of all!