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Based on price data from 4 merchants for "D'Addario EJ21 XL Nickel Jazz Light Electric Guitar Strings". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Elevate your guitar's performance with the D'Addario EJ21 XL Nickel Jazz Light Electric Guitar Strings, a favorite among musicians for their dynamic range and tonal versatility. Crafted for the eclectic player, these strings blend precision and durability, ensuring a consistent, bright sound that resonates whether you're riffing through jazz melodies or exploring other genres. Their unique composition supports a variety of playing styles, making them a versatile choice for guitarists looking to push their musical boundaries.
Key Features:
- Nickel-plated steel winding for a bright, lively tone
- Hex-core construction for longer lifespan
- Ideal for a wide range of musical styles
- Wound 3rd string perfect for down-tuning
- Popular choice among diverse musicians
Product specs
| Available since | March 2000 |
| String gauge | 012 - 052 |
| Strength of the strings | 0,012" – 0,052" |
| Material | Nickel Plated Steel |
FAQs
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What is the gauge of the D'Addario EJ21 XL Nickel Jazz Light Electric Guitar Strings?
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The D'Addario EJ21 XL strings have a gauge of .012 to .052, which is commonly used for jazz music due to its balanced tension and rich tone.
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Are D'Addario EJ21 strings suitable for jazz guitar?
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Yes, the D'Addario EJ21 strings are specifically designed for jazz guitarists, offering a warm and full-bodied tone that complements jazz styles well.
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What material are the D'Addario EJ21 strings made from?
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The D'Addario EJ21 strings are made from nickel-plated steel, providing a bright, clear sound with excellent intonation and durability.
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Can I use D'Addario EJ21 strings for other music genres besides jazz?
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While designed for jazz, the D'Addario EJ21 strings can also be used for other genres that benefit from a thicker gauge and a warm, mellow tone, such as blues or rock.
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How do the D'Addario EJ21 strings affect playability?
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The .012 to .052 gauge offers a slightly heavier tension, providing a robust feel that can enhance sustain and tone, though it may require more finger strength compared to lighter gauge strings.
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about D'Addario EJ21 XL Nickel Jazz Light Electric Guitar Strings.
Use cases and applications
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Nickel-wound 12s like the EJ21s enhance the "chime" of Strats and Teles while providing a warm, bassy tone ideal for jazz.
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These strings can be more demanding on the fingers, yet they deliver the best tone for jazz when used on Strats and Teles.
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Players often use unwound G strings on guitars for blues, rock, and jazz gigs, avoiding wound Gs for genres requiring frequent bends.
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Features and functionality
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The EJ21 strings offer a balance between clarity and warmth, making them especially suitable for solo jazz performances.
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Comparisons
Mods and upgrades
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Replacing the wound G with a plain one (.018 recommended for 10s) can improve bending ease for versatile playing across genres.
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Based on 0 Reviews and 4 Ratings
Artist usage
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Mark Knopfler uses D'Addario EJ21 XL Nickel Jazz Light Electric Guitar Strings on his Danelectro 59 DC guitar, as reported by Michael Astley-Brown in Guitar World's article titled "Mark Knopfler’s 2019 guitar rig has been revealed."
In this April 2016 article by Guitar Player magazine, Julian states "For a month or so I have been using D’Addario .011s with a wound third. For the longest time it was .012s."
In this Metalsucks.net article, Alex Skolnick of Testament, discusses a few pieces of gear, mentioning his D'Addario EJ21 XL strings. At the end of the page he says, ''My strings, D’addario 12-52".
Boon favored heavy gauge strings—usually D’Addario .012’s—and gray .88 mm Dunlop picks.
According to this rig rundown, Chris Carrabba uses EJ21 strings on his Jaguar and LP Junior.
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 D'Addario EJ21 XL Nickel Jazz Light Electric Guitar Strings, it is most commonly used with the following gear.
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