D&#39;Addario EPS520 ProSteels, 9-42

4.0 (4)

$8.99

4.8 (1233)

$4.43

$6.89 17 available New

5.0 (2)

$8.99

Price History

Based on price data from 3 merchants for "D'Addario EPS520 ProSteels, 9-42". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

^* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

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Discover the D'Addario EPS520 ProSteels, the strings that bring your music to life with unparalleled brilliance and clarity. Engineered for those who crave a bright and cutting tone, these strings are crafted with a proprietary stainless steel alloy, delivering a shimmering high end and a resonant sustain that makes every note sing. Whether you're shredding solos or laying down rhythm, the ProSteels offer a crisp, articulate sound that cuts through the mix with ease.

The hexagonal core design ensures consistent tension and precise intonation, giving you confidence in every performance. These strings are not just about sound—they're built to last, offering stellar durability and resilience gig after gig. Perfect for players who demand reliability without sacrificing tone, the ProSteels maintain their brightness and character even with heavy use.

Elevate your sound and let your guitar's true voice shine through with the D'Addario EPS520 ProSteels, crafted for musicians who refuse to compromise.

Key Features:

Stainless steel alloy for a bright, harmonically rich tone
Hex core design for consistent tension and precise intonation
Enhanced interaction with magnetic pickups for increased crunch and sustain
Durable construction for long-lasting performance
Super light gauge (9-42) for ease of playability and flexibility

Product specs

Brand	D'Addario
Model	EPS520 ProSteels Super Light Electric Guitar Strings, 09-42
Finish	Steel
Year	2007 - 2020
Categories	Guitar Strings

FAQs

What tone characteristics can I expect from D'Addario EPS520 ProSteels strings?: D'Addario EPS520 ProSteels strings offer a bright, crunchy tone with increased sustain, making them ideal for genres that benefit from a sharp, punchy sound like rock and metal.
Are D'Addario EPS520 ProSteels strings suitable for drop tuning?: The EPS520 ProSteels are super light gauge (9-42), which may not provide enough tension for stable drop tuning. For drop tunings, consider heavier gauge strings for better performance.
How do D'Addario EPS520 ProSteels strings affect playability?: Being super light gauge (9-42), these strings are easier to bend and play, making them suitable for fast playing styles and reducing finger fatigue during extended sessions.
Are D'Addario EPS520 ProSteels strings corrosion-resistant?: D'Addario ProSteels are not coated, so they may not offer the same level of corrosion resistance as coated strings. Proper maintenance and cleaning can help prolong their lifespan.
Can D'Addario EPS520 ProSteels strings be used for jazz music?: While primarily designed for brighter, more aggressive tones, these strings can be used for jazz, but players seeking a warmer tone might prefer nickel-wound strings.

Videos

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Liam MacLean

D'Addario Nickel Wound vs D'Addario Pro Steels! (is there a difference in tone?)

Liam MacLean

Reviews

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Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about D'Addario EPS520 ProSteels, 9-42.

Mods and upgrades

0 0

Owners frequently install Seymour Duncan pickups and modify electronics to enhance tone, fitting models like the Quarter Pound set in their Teles.
Source

Features and functionality

0 0

D'Addario Pro Steels EPS 520 strings are noted for their durability and bright tone, particularly complementing modified Telecasters.
Source

User experience

0 0

Users report emotional attachment to modified Squiers, valuing them despite imperfections from DIY upgrades.
Source

Setup and maintenance

0 0

Modifications such as installing Tusq nuts and polishing frets are common to improve playability on budget guitars.
Source

Comparisons

0 0

Players often compare Squier 40th Anniversary Teles favorably to more expensive Fender models, appreciating their unique character and feel.
Source

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4.0 out of 5

Based on 1 Review and 8 Ratings

5 star

4 star

3 star

2 star

1 star

dylanblay

204

over 9 years ago

Good

Slightly sharp but if you are willing to sacrifice that for tone you are good

Artist usage

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Frank Gambale

Guitarist

Return to Forever

Verified via Frankgambale

In this link this string set is mentioned as one of the strings he uses on the electric guitar.

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 EPS520 ProSteels, 9-42, it is most commonly used with the following gear.

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