Pricing and availability

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Price History

Based on price data from 4 merchants for "Rotosound RS66S Swing Bass 66 Stainless Steel Roundwound Bass Guitar Strings - .040-.090 Standard Short Scale 4-string". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Dive into the legendary sound that redefined electric bass music with the Rotosound RS66S Swing Bass 66 Stainless Steel Roundwound Bass Guitar Strings. Designed specifically for the short-scale bass guitar, these strings embody a fusion of tradition and innovation, offering a tonal quality that has captivated musicians since their inception in 1962. Whether you're laying down the groove on stage or crafting your next masterpiece in the studio, the RS66S strings provide a reliability and sound that's trusted by icons like Billy Sheehan, John Paul Jones, and Geddy Lee. Their unique stainless steel composition and proprietary manufacturing process ensure a responsive feel and vibrant tone that stands the test of time. If you're seeking strings that can elevate your bass playing with clarity, sustain, and unmistakable presence, the Rotosound RS66S sets the standard. Make your mark with the strings designed to make history.

Key Features:

  • Standard short scale designed for 4-string bass guitars
  • Gauge sizes: .040, .050, .075, .090 for versatile playability
  • Crafted from unique stainless steel for a vibrant, lively tone
  • Roundwound construction offers a comfortable, responsive feel
  • Trusted by legendary musicians for their exceptional quality and sound

Product specs

Guitar Type Electric Bass
Number of Sets 1
Coated No
Gauges .040, .050, .075, .090
Winding Type Round Wound
Core Material Steel
Winding Material Stainless Steel
Scale Length Short, 30"

FAQs

Are Rotosound RS66S Swing Bass 66 strings suitable for short-scale bass guitars?

Yes, the Rotosound RS66S Swing Bass 66 strings are specifically designed for short-scale bass guitars with a scale length of 30 inches.

What tone can I expect from the Rotosound RS66S Swing Bass 66 strings?

These strings offer a bright and punchy tone with a strong midrange presence, making them ideal for rock and funk genres.

What are the gauge sizes for the Rotosound RS66S Swing Bass 66 strings?

The Rotosound RS66S Swing Bass 66 strings come in gauges .040, .050, .075, and .090.

Are the Rotosound RS66S Swing Bass 66 strings coated?

No, the Rotosound RS66S Swing Bass 66 strings are not coated, which contributes to their bright sound and natural feel.

What material are the Rotosound RS66S Swing Bass 66 strings made from?

These strings are made with a stainless steel winding over a steel core, providing durability and a distinctive tone.

Reviews

PROS

  • Bright, defined sound ideal for metal, punk, and funk

  • Quick tuning stability after initial setup

  • Consistently praised for enhancing instrument tone

  • Versatile across various music genres

  • Longstanding reputation and trusted by professional musicians

  • Balanced string-to-string output

CONS

  • Inconsistent quality with potential for defective strings

  • Some users report unpleasant overtones, especially on E string

  • Rough feel compared to other roundwound strings

  • Short-lived brightness, requiring frequent changes for studio use

  • Not suitable for all bass setups due to tension and resonance issues

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Artist usage

Add artist
See how Conor Deegan III uses Rotosound RS66S Swing Bass 66 Stainless Steel Roundwound Bass Guitar Strings - .040-.090 Standard Short Scale 4-string

Conor Deegan III

Bassist

Fontaines D.C.

...
Verified via YouTube

At 42:07 in the Premier Guitar "Rig Rundown" video, Conor Deegan III mentions using Rotosound RS66S Swing Bass 66 Stainless Steel Roundwound Bass Guitar Strings - .040-.090 Standard Short Scale 4-string during a live performance.

See how Tom Angelripper uses Rotosound RS66S Swing Bass 66 Stainless Steel Roundwound Bass Guitar Strings - .040-.090 Standard Short Scale 4-string

Tom Angelripper

Singer, Bassist

Sodom

...
Verified

In this Instagram post, Tom Angelripper is seen with the roto sound strings, possibly being used on his Ibanez destroyer bass

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Rotosound RS66S Swing Bass 66 Stainless Steel Roundwound Bass Guitar Strings - .040-.090 Standard Short Scale 4-string, it is most commonly used with the following gear.

Ibanez AD9 Analog Delay
Ibanez AD9 Analog Delay Delay Effects Pedals
1

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