---
product_id: 1363700
title: "Thomastik-Infeld Jazz Swing Guitar Accessory - Flatwound Acoustic Guitar String for a Rich and Warm Traditional Jazz Guitar Sound"
brand: "thomastik-infeld"
price: "€ 49.32"
currency: EUR
in_stock: true
category: "Thomastik Infeld"
url: https://www.desertcart.it/products/1363700-thomastik-infeld-jazz-swing-guitar-accessory-flatwound-acoustic-guitar-string
store_origin: IT
region: Italy
---

# Improves tone with age True flatwound nickel strings Stable tuning & balanced tension Thomastik-Infeld Jazz Swing Guitar Accessory - Flatwound Acoustic Guitar String for a Rich and Warm Traditional Jazz Guitar Sound

**Brand:** thomastik-infeld
**Price:** € 49.32
**Availability:** ✅ In Stock

## Summary

> 🎷 Elevate your jazz tone with strings that sing and stay in tune!

## Quick Answers

- **What is this?** Thomastik-Infeld Jazz Swing Guitar Accessory - Flatwound Acoustic Guitar String for a Rich and Warm Traditional Jazz Guitar Sound by thomastik-infeld
- **How much does it cost?** € 49.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/1363700-thomastik-infeld-jazz-swing-guitar-accessory-flatwound-acoustic-guitar-string)

## 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

- • **Tuning Stability:** Stay in tune for days—less hassle, more playing time.
- • **Consistent Tension:** Balanced string tension for effortless fretting and precise intonation.
- • **Unmatched Smoothness:** True flatwound design delivers glassy smooth playability and classic warmth.
- • **Durability Meets Tone:** Nickel construction ensures long-lasting, rich, and articulate sound.
- • **Legendary Jazz Heritage:** Trusted by jazz icons for decades, a must-have for serious players.

## Overview

Thomastik-Infeld Jazz Swing Guitar Strings are premium true flatwound nickel strings engineered for traditional jazz guitarists seeking warm, rich tones with exceptional playability and tuning stability. Crafted with balanced tension and durable materials, these strings improve with age and are favored by jazz legends worldwide.

## Description

Dr Thomastik Accordion Accessory (JS111)

## Features

- A Piece of History: This legendary flat wound guitar string has 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: The jazz guitar string is meticulously engineered to provide the ideal blend of fundamental tones and overtones. This balance is essential for achieving the rich, warm sound that is synonymous with traditional jazz guitar.
- Durability: Made from durable nickel, this flat wound acoustic guitar string produces 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 true flatwound string. It features a glassy smooth polished nickel winding on a round core, offering an unparalleled smoothness and playability that’s perfect for jazz.
- Powerful Tones That Improve with Age: Some players believe that this jazz string gets better with time. As it ages, the mellow, powerful tones deepen, enhancing the musicality and richness of the sound, making your guitar sing even more beautifully.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001633DH2 |
| Best Sellers Rank | #1,177 in Musical Instruments ( See Top 100 in Musical Instruments ) #1 in Accordion Accessories |
| Body Material Type | Steel, Nickel |
| Brand Name | Thomastik-Infeld |
| Coating Description | coated |
| Color | Natural |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,128) |
| Finish Type | Polished |
| Global Trade Identification Number | 09003918701282 |
| Included Components | 1 guitar string |
| Instrument | Guitar |
| Item Type Name | Accordion Accessory |
| Item Weight | 0.05 kg |
| Manufacturer | KMC Music Inc |
| Manufacturer Part Number | 676717 |
| Material Type | Stainless Steel |
| Model Name | JS111 |
| Model Number | JS111 |
| Number of Items | 1 |
| Recommended Uses For Product | playing jazz music on semi-acoustic or acoustic guitars |
| Set Name | Thomastik-Infeld Jazz Swing Guitar String Set |
| Sound Profile | Warm and Balanced (Jazz-oriented) |
| String Gauge | Light |
| String Material Type | Nickel |
| Unit Count | 1 Count |
| Warranty Description | Manufacturer's warranty. |

## Product Details

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

## Images

![Thomastik-Infeld Jazz Swing Guitar Accessory - Flatwound Acoustic Guitar String for a Rich and Warm Traditional Jazz Guitar Sound - Image 1](https://m.media-amazon.com/images/I/71zdqVtDRnL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Thomastik-Infeld Jazz Swing Guitar Accessory - Flatwound Acoustic Guitar String for a Rich and Warm Traditional Jazz Guitar Sound
- Thomastik-Infeld Jazz Guitar Swing Series 6 String Pure Nickel Flat Wounds E, B, G, D, A, E Set (JS110)
- Thomastik Jazz Swing Series Guitar 6 String Pure Nickel Flat Wounds E, B, G, D, A, E Set (JS112)

---

## 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.it/products/1363700-thomastik-infeld-jazz-swing-guitar-accessory-flatwound-acoustic-guitar-string](https://www.desertcart.it/products/1363700-thomastik-infeld-jazz-swing-guitar-accessory-flatwound-acoustic-guitar-string)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-10-16*