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When you're connecting Fractal gear like the Axe-Fx III, FM9, or FM3 to an amp with unbalanced inputs, ground loop noise can wreck your signal. That's where the Humbuster™ Cable comes in - built to reduce that buzz without messing with your tone.

Using Fractal's Humbuster™ output and our custom-built cable, this TRS-to-TS connection helps cancel unwanted noise before it ever hits your amp. No gimmicks - just smarter wiring and solid, boutique-grade build quality like you expect from Rattlesnake.

Key Features:

TRS (stereo) plug on one end for your Fractal Audio Humbuster™-compatible output
TS (mono) plug on the other for your amp or device with unbalanced input
Designed specifically for Axe-Fx III, FM9, FM3, and other Fractal gear
Helps eliminate hum caused by ground loops
Built with the same attention to detail and rugged durability as all Rattlesnake cables

Why it matters:
This isn't just a patch cable - it's a precision tool. When you're chasing tone, grounding issues can kill the vibe. The Humbuster™ Cable gives you cleaner signal and quieter rig without needing balanced inputs. Plug in with confidence and keep your tone intact.

* Humbuster™ is a trademark of Fractal Audio Systems.

Dual 20AWG 99.99% BC conductors.
Braided copper shield (95% coverage).
Cable milled in the United States.
Cable hand assembled in Missoula, Montana.
Neutrik NP2X/NP3X Plugs
SKU: SKU-CEE8564E

Brian M. - I received my order within 2-3 days. I'm very impressed with the high quality of my cables (coily guitar cable and speaker cabinet cable). They will serve me well into the future I'm certain.
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Lynne W. - We had a slight issue with delivery because I used the wrong direction code. I contacted Rattlesnake late on Christmas Day and to my surprise Amy got right back to me! The package was rejected by the post office, went back to Rattlesnake, they fixed...
Read More

Kartik V. - First time buying Rattlesnake cables and it was an amazingly smooth experience. Hank was beyond responsive and very thorough with the whole process. Cables were shipped out lightning quick and arrived beautifully packaged exceeding all my...
Read More

Leonard O. - im a part time musician playin keys an guitar a little lap steel ext hank and the team are the real deal I bought 1 20 foot 2 15 foot an some patch chords from the time I made the purchase they were in touch with me.it arrived rather quickly an it...
Read More

Chris G. - I am looking for professional cables organized in a loom to facilitate the connection between my effects and amplifier. Hank and his team were so helpful in researching the necessary specifications for this setup. Their expertise ensured we found...
Read More

James K. - cables were ordered just before christmas. oddly, we received an email shortly after ordering that the cables were built & shipped. previous order was also put together 'instantly'. package amazingly arrived promptly during the busiest shipping time...
Read More

Adam D. - These cables are more solid that Bruce Lee's fist and the clarity that comes off these spools of copper jewels give David Attenborough a run for his money. I'm not worried about rocking as hard as I like anymore, knowing that my tone will always hit...
Read More

Clayton E. - I've wanted to get a loom cable for a while and went even as far as making my own with some cheap Amazon cables and weaved loom material but it was as good as expected. It did its job but subpar cables are as cheap as what you paid for them. I...
Read More

Humbuster™ Cable.

Name: Humbuster&trade; Cable
Brand: Rattlesnake Cable Company
SKU: SKU-CEE8564E
Availability: InStock
Rating: 10 (0 reviews)

0 Reviews

...I've got to say, the customer service communication of this little company is absolutely top notch. ... — Patrick D

How Do We Ship?

All cables and other products will be safely packaged in a sturdy cardboard box. Single shirts are mailed in polymailers. We take pride in our quick shipping and quality packing!
Read our philosophy!

Secured and Trusted

What Brian M. Said...

Testimonial:

I received my order within 2-3 days. I'm very impressed with the high quality of my cables (coily guitar cable and speaker cabinet cable). They will serve me well into the future I'm certain.

Thoughts about our Service:

Excellent customer service, with several notifications updating me every step of my order.

What was purchased:

15' coily guitar cable and 10' speaker cabinet cable

What Lynne W. Said...

Testimonial:

We had a slight issue with delivery because I used the wrong direction code. I contacted Rattlesnake late on Christmas Day and to my surprise Amy got right back to me! The package was rejected by the post office, went back to Rattlesnake, they fixed my error and sent it right back to me. When I opened the box there was a personalized note to me on the inside of the box. I really appreciate the small business feel of this company and will happily purchase again!

Thoughts about our Service:

See above

What was purchased:

Retro Coily Cable

What Kartik V. Said...

Testimonial:

First time buying Rattlesnake cables and it was an amazingly smooth experience. Hank was beyond responsive and very thorough with the whole process. Cables were shipped out lightning quick and arrived beautifully packaged exceeding all my expectations. Will definitely be back for more.

Thoughts about our Service:

One of the best customer service I have experienced. Will definitely be back for more.

What was purchased:

3 cable 20' Loom and a separate 20' 1/4" cable both with the cool rattlesnake wrap. They look badass!

What Leonard O. Said...

Testimonial:

im a part time musician playin keys an guitar a little lap steel ext hank and the team are the real deal I bought 1 20 foot 2 15 foot an some patch chords from the time I made the purchase they were in touch with me.it arrived rather quickly an it feels good I can tell just holding the cords I like this stuff.i plugged my tele in through some pedals to my 5 watt valve train amp an it sounded great.i will buy some more for sure nice jobs guys

Thoughts about our Service:

fantastic

What was purchased:

15 foot an 20 foot rattlesnakes

What Chris G. Said...

Testimonial:

I am looking for professional cables organized in a loom to facilitate the connection between my effects and amplifier. Hank and his team were so helpful in researching the necessary specifications for this setup. Their expertise ensured we found exactly what was needed. It's wonderful to have such dedicated individuals assisting with these technical requirements. I greatly appreciate their thoroughness and support.

Thoughts about our Service:

Wow, the customer service here is absolutely incredible! Seriously, the packaging was so well done, felt like a premium unboxing experience. And get this, they even sent a personal video with some awesome tips on keeping the cables in great shape. It's the little things that make a huge difference, and they nailed it. Definitely recommend this place to anyone!

What was purchased:

Just got my hands on a sweet new cable loom! It's a 20-foot beauty with some cool leather badges on it. The straight nickel connectors look really slick too. Plus, it's all labeled and colored exactly how I needed it, which is a lifesaver. Seriously happy with this purchase!

What James K. Said...

Testimonial:

cables were ordered just before christmas. oddly, we received an email shortly after ordering that the cables were built & shipped. previous order was also put together 'instantly'. package amazingly arrived promptly during the busiest shipping time of the year. we are slowly arranging the home studio and love the ability to choose from multiple connection types for our hodge-podge of gear. and the wide variety of lengths makes it nice to get a cable that fits exactly for the intended purpose.

Thoughts about our Service:

a message from the boss followed after order completion. doesn't get better than that.

What was purchased:

speaker cables/product]. . . 1/4", speak-ons. . .etc. a variety.

What Adam D. Said...

Testimonial:

These cables are more solid that Bruce Lee's fist and the clarity that comes off these spools of copper jewels give David Attenborough a run for his money. I'm not worried about rocking as hard as I like anymore, knowing that my tone will always hit the zone. Plus, if anyone tries to mess with me I can use these cables for self defense. They're as tuff as a rattler, baby!

Thoughts about our Service:

Y'all are damn fast and Hank has passion, and I like that!

What was purchased:

40 feet of Snow White cable

What Clayton E. Said...

Testimonial:

I've wanted to get a loom cable for a while and went even as far as making my own with some cheap Amazon cables and weaved loom material but it was as good as expected. It did its job but subpar cables are as cheap as what you paid for them. I messaged the company and they contacted me pretty much immediately and talked me through my order and got me exactly what I needed. The quality is next level. I plan on getting another one soon for my next pedalboard. Highly recommend these products.

Thoughts about our Service:

I was contacted and we went through my order and was given examples of what they normally suggest as well as what others from testimonials have suggested as far as setups and designs.

What was purchased:

Three cable loom

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Looking for a custom cable build?

Are you looking for something custom? A set of specific-length patch cables? Or a longer or shorter instrument cable? Maybe you're looking for a limited weave we offered in the past but is no longer available. Shoot us a Custom Build Request, and we'll see what we can do to help!

Submit Custom Build Request

We Are Musicians

We are musicians. What does that mean? We know what it feels like when gear fails on stage. We hate that feeling, and we think about that with every build. As musicians, we also know how hard the road can be on gear and focus on making it stand the abuse.

Lifetime Warranty

We will absolutely take care of you if you run into any issues with your cable. We do our best to prevent issues and understand life on stages and on the road can be hard on the cables. We've been there, and we'll definitely treat you right if you have any issues.

U.S. Milled Custom Cable

We take great pride that our custom instrument, XLR, and speaker cables are milled in the United States. All of our milled cables are built to our specifications here in the states and then soldered by hand in Missoula, Montana, by our great team!

Family-Owned Business

Rattlesnake Cable Company started with a simple idea by me - Hank. It quickly encapsulated my entire family, from my kids to my wife, Amy. Now, Amy and I are 100% committed to the success of the business and love that it has grown into a fantastic team moving forward.

Customer Service

We take customer service very seriously around here. We really appreciate ALL of our customers, and we want every aspect of your buying experience to be a great one. We ensure the buying experience, communication throughout the process, and final delivery of the product are perfect!

Quick Shipping

We understand after placing an order, the excitement starts - and we want to make sure you get your order quickly. From day one, we've pushed to get orders out as quickly as possible. Usually, orders are shipped the next day!

Reviews on Google

stan proctor
6/16/2025
The splitter box and cable are of top quality! Customer service & follow up are first rate. If you own a Rickenbacker guitar or bass, or anything else wired for stereo, you'll want to have this set up...

Glen Logan
8/25/2023
I'm a returning customer for a couple reasons. First of all, the quality of the product is exceptional in all aspects; great sounding, durable and reliable. Also, and of great importance to me, is the stellar customer service. The customer service offered by Rattlesnake is second to none. Next time... Read

Chris Stansbery
9/4/2025
I found my first Rattlesnake instrument cable at a small shop in Orange County, Ca while visiting the area. I was impressed with the build quality and look. I opted for the copper weave. When I got home I showed it to another guitar player friend of mine and he immediately ordered a couple of his own. After several months of using it, I decided to order an XLR in copper to match. Ordering was easy on the website and I was informed each step with a confirmation, build, and shipping. When it arrived I was surprised to see an instrument cable as well. Then I saw the hand written "Thank you" note also stating that I won the daily giveaway! Amazing! Thank you for these great cables that I know I can rely on again and again!

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