---
product_id: 1363684
title: "Thomastik-Infeld Jazz Guitar Swing Series 6 String - Electric Flat Wound Guitar Strings for a Rich and Warm Traditional Jazz Sound - Pure Nickel Flat Wounds E, B, G, D, A, E Set"
brand: "thomastik-infeld"
price: "238 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Thomastik Infeld"
url: https://www.desertcart.pl/products/1363684-thomastik-infeld-jazz-guitar-swing-series-6-string-electric-flat
store_origin: PL
region: Poland
---

# strings improve tone with age 6-string pure nickel flatwound set warm, rich traditional jazz tone Thomastik-Infeld Jazz Guitar Swing Series 6 String - Electric Flat Wound Guitar Strings for a Rich and Warm Traditional Jazz Sound - Pure Nickel Flat Wounds E, B, G, D, A, E Set

**Brand:** thomastik-infeld
**Price:** 238 zł
**Availability:** ✅ In Stock

## Summary

> 🎷 Elevate your jazz tone with strings that sing through every note

## Quick Answers

- **What is this?** Thomastik-Infeld Jazz Guitar Swing Series 6 String - Electric Flat Wound Guitar Strings for a Rich and Warm Traditional Jazz Sound - Pure Nickel Flat Wounds E, B, G, D, A, E Set by thomastik-infeld
- **How much does it cost?** 238 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/1363684-thomastik-infeld-jazz-guitar-swing-series-6-string-electric-flat)

## Best For

- thomastik-infeld enthusiasts

## Why This Product

- Trusted thomastik-infeld brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rich Warmth & Clarity:** Balances fundamental tones with subtle overtones for classic jazz sound
- • **Legendary Jazz Heritage:** Trusted by jazz icons & Hall of Famers for decades
- • **Versatile Sonic Palette:** Excels clean or with overdrive, perfect for diverse genres and styles
- • **True Flatwound Smoothness:** Glassy polished nickel winding for buttery playability
- • **Durability Meets Performance:** Nickel construction ensures long-lasting tone and stable tuning

## Overview

The Thomastik-Infeld Jazz Guitar Swing Series JS110 is a premium set of 6 pure nickel flatwound electric guitar strings (.010-.044 gauge) designed for professional jazz guitarists seeking a rich, warm, and articulate traditional jazz sound. Renowned for their smooth playability and durability, these strings improve in tone with age and offer exceptional clarity both clean and with moderate distortion. Trusted by legends and crafted for serious musicians, they deliver a buttery feel and stable tuning, making them a must-have for any jazz-focused electric guitar setup.

## Description

This is the legendary flatwound jazz guitar string! A list of its players reads like a Jazz Hall of Fame, and it’s still the undisputed king of flatwounds, for many of today’s jazz greats. A true flatwound (not a “ground wound” or “compressed wound” like some of the pretenders) with glassy smooth polished nickel winding on a round core, it has the perfect balance of fundamental to overtones required for traditional jazz. Some players claim that its mellow, powerful tones actually improve with age!

Review: These are the best flatwound electric strings - With occasional cleaning and a bit of string lube, these can last many times longer than strings that cost a third as much. They are well worth their ever-increasing price (I remember when these were $16/set just a few years ago.) These do not sound dull, but they do lack a lot of overtones. This means that chords with close voices (used a lot in jazz) sound especially clear and consonant since the fundamental note competes much less with the harmonics above it compared to standard round-wound strings. Single note passages are less percussive and more melodic. The wound "G" string makes for better-sounding chords overall as plain "G" strings tend to be the slackest and least attractive sounding in regular sets. Played clean, these poke through the mix with other instruments without being harsh or brassy-- basically what a lot of players wish their guitar sounded like but have never tried anything other than the easy-to-get round-wound strings. Not strictly for clean jazz, with overdrive or medium distortion the JS110s can really sing with the assertive, meaty presence of a strong fundamental. With such subtle overtones even the harshest transistor OD/distortion unit can sound musical and presentable. Turn down your guitar's tone control a bit, drive the input stage of your amp, turn down your amp's bass control a bit, and you'll get a great horn-like tone from these that's hard to get any other way. Have you bought one of those 22-23" scale "micro" guitars for travel or easy practice? Put these on it and it will sound good enough to be your main instrument. JS110s will make anything they're strung onto sound better. These hold their pitch well, better than most common string sets. Your results may vary if you're constantly changing the tension on them via string bends or extreme vibrato. Also, the lower strings are nearly core-less and probably too fragile for a movable bridge e.g. tremolo/whammy bar. The magnetic output of the wound strings in these sets is *much* lower than standard steel strings. You will have to adjust your pickup pole pieces to compensate in order to get an even signal output from each. This is particularly important when using magnetic guitar-synth systems-- those systems were never designed to work with low-iron strings like these and will require very careful attention to clearances between the hex pickup system and the strings (especially the "G" and "D" strings). That said, I have JS110s installed on a Gibson SG with a Roland GK3 pickup and the system tracks just fine, but I did have to raise the software gain settings for the lowest four strings to get even triggering. Piezoelectric synth saddles probably make this a moot point. I first bought these because I was unhappy with the stock pickups on my favorite guitar and it seemed a cheaper upgrade to try rather than replacing pickups. Those stock pickups are still in service as the JS110s immediately moved the instrument's sound to a much better, more versatile place. I tried the others on the market too. Other flatwound sets felt stiff, heavier than their size. These 10s feel more like 9s. Soft, buttery, smooth, never stiff or rigid-- like cello or violin strings. Try these once before you drop $100+ into new pickups. We often get caught up in hardware marketing and overlook how important to the guitar's sound the strings themselves truly are. If you try a set and you like what you hear, you'll agree that though they're expensive they aren't overpriced.
Review: A Hidden Gem for those who play a diverse genre. - I play an eclectic selection. Maybe an old-time rag like Freight Train or Moving Day. And then later I might be reliving my youth and playing Ride the Lightning or You Shook Me all Night Long. I am asking for a lot out of one setup for this. And these strings provide. You certainly can do the chugs and still have a pretty boom chick as well from these strings. When played clean, I can play those jazzy major 7ths and half diminished chords sound clear. Its like these strings traded out those higher harmonic overtones for much richer lower overtones. This doesn't give it less tone and timbre, but a warmer tone that plays nicer with dissonant intervals. The interesting surprise for me was how it sounded under high gain heavy distortion. I was playing Orion by Metallica and those third double stops sounded so clear. It still sound dirty and mean, but those notes just sound clearer even under heavy distortion. It is such a nice tone for the genre I really wonder why it isn't more common. String nose is reduced. I play a lot of stuff that has quick position shifts. And you know what brings, the squeaky string noise. Between keeping my calluses filed smooth and these string, I have almost conquered string noise. On the other hand it is near impossible to do a proper pick scape down the fretboard. There just isn't enough roughness to create much sound out of a pick scrape. I was able to get a halfway decent pick scrape adjacent sound by pinching the string between my finger and thumbnail, but that is kind of hard on my nail to be doing regularly. My guitar is pretty stable tuning wise thanks to the Jazz guitar design. No whammy bar and a single piece of wood from nut to bridge makes for a very stable platform. Having said that. They didn't take long to stretch out the strings and get them hold their tuning. I gave them a full day of playing and retuning and them. The next day I was still in tune and able to play a set of three songs with bends and aggressive picking and they were still in tune. Just a quick check and minor adjustment of a maybe 5 cents or so here and there to make them ready for another set of songs. I have to say I was hesitant to spend so much on a set of strings. They are pricey for sure. Were they worth it? Time will tell, but so far I am very happy with them.

## Features

- A Piece of History: These legendary flatwound guitar strings have been trusted by jazz icons for decades, earning its place in music history. Used by Hall of Famers and today's top jazz guitarists, it's the go-to choice for serious musicians.
- Traditional Jazz: Meticulously crafted for a perfect balance of fundamental tones and overtones, these guitar strings deliver the rich, warm sound of traditional jazz. Includes a complete E, B, G, D, A, E set for smooth, articulate playability.
- Durability: Made from durable nickel, these flatwound electric guitar strings produce a classic jazz tone that is both warm and articulate. The material choice is key to achieving the sound that jazz guitarists have cherished for generations.
- True Flatwound: Unlike “ground wound” or “compressed wound” strings, this is a set of true flatwound strings. Features a glassy smooth polished nickel winding on a round core, offering an unparalleled smoothness and playability that’s suitable for jazz.
- Powerful Tones That Improve with Age: Some players believe that these jazz guitar strings get better with time. As they age, the mellow tones deepen, enhancing the musicality and richness of the sound, making your guitar sing even more beautifully.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001633DGS |
| Best Sellers Rank | #5,702 in Musical Instruments ( See Top 100 in Musical Instruments ) #77 in Electric Guitar Strings |
| Body Material Type | Nickel |
| Brand | Thomastik-Infeld |
| Brand Name | Thomastik-Infeld |
| Coating Description | coated |
| Color | Nickel |
| Customer Reviews | 4.5 out of 5 stars 508 Reviews |
| Finish Type | Polished |
| Global Trade Identification Number | 09003918701268 |
| Included Components | A set of guitar strings |
| Instrument | Electric Guitar |
| Item Type Name | Jazz Guitar String Set Swing Series 6 String Set - Pure Nickel Flat Wounds E, B, G, D, A, E Set |
| Item Weight | 1.76 ounces |
| Manufacturer | Thomastik-Infeld |
| Manufacturer Part Number | 676707 |
| Material Type | Nickel |
| Model Name | JS110 |
| Model Number | JS110 |
| Recommended Uses For Product | Jazzmusik auf der E-Gitarre spielen |
| Set Name | Swing Series |
| Sound Profile | Warm, Mellow, Traditional Jazz |
| String Gauge | Extra Light |
| String Material Type | Nickel |
| Unit Count | 1.0 Count |
| Warranty Description | Manufacturer's warranty. |

## Product Details

- **Brand:** Thomastik-Infeld
- **Color:** Nickel
- **Instrument:** Electric Guitar
- **String Gauge:** Extra Light
- **String Material Type:** Nickel

## Images

![Thomastik-Infeld Jazz Guitar Swing Series 6 String - Electric Flat Wound Guitar Strings for a Rich and Warm Traditional Jazz Sound - Pure Nickel Flat Wounds E, B, G, D, A, E Set - Image 1](https://m.media-amazon.com/images/I/61Mfugekw2L.jpg)
![Thomastik-Infeld Jazz Guitar Swing Series 6 String - Electric Flat Wound Guitar Strings for a Rich and Warm Traditional Jazz Sound - Pure Nickel Flat Wounds E, B, G, D, A, E Set - Image 2](https://m.media-amazon.com/images/I/91WwA77yoxL.jpg)
![Thomastik-Infeld Jazz Guitar Swing Series 6 String - Electric Flat Wound Guitar Strings for a Rich and Warm Traditional Jazz Sound - Pure Nickel Flat Wounds E, B, G, D, A, E Set - Image 3](https://m.media-amazon.com/images/I/31sPI1g+ZhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ These are the best flatwound electric strings
*by T***N on June 23, 2014*

With occasional cleaning and a bit of string lube, these can last many times longer than strings that cost a third as much. They are well worth their ever-increasing price (I remember when these were $16/set just a few years ago.) These do not sound dull, but they do lack a lot of overtones. This means that chords with close voices (used a lot in jazz) sound especially clear and consonant since the fundamental note competes much less with the harmonics above it compared to standard round-wound strings. Single note passages are less percussive and more melodic. The wound "G" string makes for better-sounding chords overall as plain "G" strings tend to be the slackest and least attractive sounding in regular sets. Played clean, these poke through the mix with other instruments without being harsh or brassy-- basically what a lot of players wish their guitar sounded like but have never tried anything other than the easy-to-get round-wound strings. Not strictly for clean jazz, with overdrive or medium distortion the JS110s can really sing with the assertive, meaty presence of a strong fundamental. With such subtle overtones even the harshest transistor OD/distortion unit can sound musical and presentable. Turn down your guitar's tone control a bit, drive the input stage of your amp, turn down your amp's bass control a bit, and you'll get a great horn-like tone from these that's hard to get any other way. Have you bought one of those 22-23" scale "micro" guitars for travel or easy practice? Put these on it and it will sound good enough to be your main instrument. JS110s will make anything they're strung onto sound better. These hold their pitch well, better than most common string sets. Your results may vary if you're constantly changing the tension on them via string bends or extreme vibrato. Also, the lower strings are nearly core-less and probably too fragile for a movable bridge e.g. tremolo/whammy bar. The magnetic output of the wound strings in these sets is *much* lower than standard steel strings. You will have to adjust your pickup pole pieces to compensate in order to get an even signal output from each. This is particularly important when using magnetic guitar-synth systems-- those systems were never designed to work with low-iron strings like these and will require very careful attention to clearances between the hex pickup system and the strings (especially the "G" and "D" strings). That said, I have JS110s installed on a Gibson SG with a Roland GK3 pickup and the system tracks just fine, but I did have to raise the software gain settings for the lowest four strings to get even triggering. Piezoelectric synth saddles probably make this a moot point. I first bought these because I was unhappy with the stock pickups on my favorite guitar and it seemed a cheaper upgrade to try rather than replacing pickups. Those stock pickups are still in service as the JS110s immediately moved the instrument's sound to a much better, more versatile place. I tried the others on the market too. Other flatwound sets felt stiff, heavier than their size. These 10s feel more like 9s. Soft, buttery, smooth, never stiff or rigid-- like cello or violin strings. Try these once before you drop $100+ into new pickups. We often get caught up in hardware marketing and overlook how important to the guitar's sound the strings themselves truly are. If you try a set and you like what you hear, you'll agree that though they're expensive they aren't overpriced.

### ⭐⭐⭐⭐⭐ A Hidden Gem for those who play a diverse genre.
*by C***R on December 19, 2025*

I play an eclectic selection. Maybe an old-time rag like Freight Train or Moving Day. And then later I might be reliving my youth and playing Ride the Lightning or You Shook Me all Night Long. I am asking for a lot out of one setup for this. And these strings provide. You certainly can do the chugs and still have a pretty boom chick as well from these strings. When played clean, I can play those jazzy major 7ths and half diminished chords sound clear. Its like these strings traded out those higher harmonic overtones for much richer lower overtones. This doesn't give it less tone and timbre, but a warmer tone that plays nicer with dissonant intervals. The interesting surprise for me was how it sounded under high gain heavy distortion. I was playing Orion by Metallica and those third double stops sounded so clear. It still sound dirty and mean, but those notes just sound clearer even under heavy distortion. It is such a nice tone for the genre I really wonder why it isn't more common. String nose is reduced. I play a lot of stuff that has quick position shifts. And you know what brings, the squeaky string noise. Between keeping my calluses filed smooth and these string, I have almost conquered string noise. On the other hand it is near impossible to do a proper pick scape down the fretboard. There just isn't enough roughness to create much sound out of a pick scrape. I was able to get a halfway decent pick scrape adjacent sound by pinching the string between my finger and thumbnail, but that is kind of hard on my nail to be doing regularly. My guitar is pretty stable tuning wise thanks to the Jazz guitar design. No whammy bar and a single piece of wood from nut to bridge makes for a very stable platform. Having said that. They didn't take long to stretch out the strings and get them hold their tuning. I gave them a full day of playing and retuning and them. The next day I was still in tune and able to play a set of three songs with bends and aggressive picking and they were still in tune. Just a quick check and minor adjustment of a maybe 5 cents or so here and there to make them ready for another set of songs. I have to say I was hesitant to spend so much on a set of strings. They are pricey for sure. Were they worth it? Time will tell, but so far I am very happy with them.

### ⭐⭐⭐⭐⭐ Fantastic strings, only one negative issue encountered
*by B***S on January 7, 2026*

These are fantastic strings. They are mellow, smooth and more harmonically complex than other strings I have tried. I have several quality, but lower-tier guitars and addition of these strings is an instant upgrade. They are stiffer than most regular roundwounds of the same gauge, so they’re not really amenable to big bends. I have them on 3 of my guitars. I have experienced one negative issue, however. I bought two sets of these strings for a 4th guitar, and there must be something about my low E tuning peg that is cutting into the string and snapping it at the tuning peg, which has now happened twice (I’m not going to try again with this guitar and these strings). This means I’m out $60 and now have two useless sets of strings - one on the guitar, but missing the bottom E, and another 5 upper strings still in the package, that I guess I’ll use as spares. This is disappointing and something I’ve never run into before in all my years of guitar playing. I will keep them on the 3 guitars that they’re working with, but I’m reluctant to experiment with any of my other guitars, since I don’t want to throw good money after bad. I have reached out to the manufacturer to see if they can send me a replacement bottom E. The guitar that these strings are apparently not compatible with is a Gear4Music Hartwood Charger, which has worked fine with roundworm strings.

## Frequently Bought Together

- Thomastik-Infeld Jazz Guitar Swing Series 6 String - Electric Flat Wound Guitar Strings for a Rich and Warm Traditional Jazz Sound - Pure Nickel Flat Wounds E, B, G, D, A, E Set
- Thomastik-Infeld Jazz Swing Guitar Accessory - Flatwound Acoustic Guitar String for a Rich and Warm Traditional Jazz Guitar Sound
- Thomastik-Infeld Accordion Accessory (BB111)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/1363684-thomastik-infeld-jazz-guitar-swing-series-6-string-electric-flat](https://www.desertcart.pl/products/1363684-thomastik-infeld-jazz-guitar-swing-series-6-string-electric-flat)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-29*