Product details

Description

D'Addario EJ13 80/20 Bronze Custom Light Acoustic Guitar Strings – 11–52

The D'Addario EJ13 sits in the sweet spot between extra light and light gauge — offering the bright, articulate tone of 80/20 bronze with a custom light 11–52 gauge that balances effortless playability with fuller sound and projection than a standard extra light set. A favourite among players who want a little more from their strings without sacrificing comfort.

Key Features

  • 80/20 Bronze Winding: The classic 80% copper, 20% zinc alloy delivers a bright, clear, and articulate tone with excellent note definition — well-suited for acoustic guitars where presence and clarity matter.
  • Custom Light Gauge (11–52): A versatile middle-ground gauge — lighter than standard light strings for easier fretting and bending, yet with enough tension and body for strong projection and dynamic range.
  • Consistent Intonation: Precision wound to D'Addario's exacting tolerances for accurate tuning and reliable intonation across the full fretboard.
  • NY Steel Plain Strings: High-carbon steel plain strings (1st and 2nd) provide enhanced strength, tuning stability, and a bright, clear treble response.
  • Corrosion-Resistant Packaging: Sealed in D'Addario's signature packaging to preserve string freshness and extend shelf life before use.

Gauge Breakdown

  • 1st (E): .011
  • 2nd (B): .015
  • 3rd (G): .022
  • 4th (D): .032
  • 5th (A): .042
  • 6th (E): .052

Ideal For

  • Acoustic guitarists wanting bright tone with comfortable playability
  • Players transitioning from extra light to light gauge strings
  • Fingerpicking, strumming, and hybrid picking styles
  • Live acoustic performances and studio recording

The D'Addario EJ13 is the go-to custom light string set for players who demand both feel and tone — without compromise.

Specifications
  • Brand

    D'Addario
  • Model

    EJ13
  • Product Type

    Acoustic Guitar Strings
  • String Gauge

    Custom Light Gauge (.011 – .052)
  • Material

    80/20 Bronze
  • Construction

    Round Wound
  • Core Type

    Hexagonal High Carbon Steel Core
  • Coating

    Uncoated
  • Number of Strings

    6 Strings
  • Tone Profile

    Bright, Crisp & Projecting Tone
  • Suitable For

    Acoustic Guitar
  • Playing Style

    Fingerstyle, Strumming & General Playing
  • Made In

    USA

FAQs

Please read our FAQs page to find out more.

What type of tone do D'Addario EJ13 strings produce?

EJ13 strings deliver a bright, crisp, and highly projecting acoustic tone because of the 80/20 bronze wrap wire construction. They are especially popular for recording and vintage-style acoustic sound.

What does “Custom Light” mean in EJ13 strings?

Custom Light combines lighter treble strings with fuller bass strings, giving easier playability while maintaining good projection and tonal depth.

Are EJ13 strings suitable for beginners?

Yes, the 11-52 gauge provides lower tension than regular light strings, making chord playing, bends, and fingerstyle techniques more comfortable for beginners and intermediate players.

Do these strings work well for fingerstyle playing?

Yes, many guitarists prefer 11-52 custom light strings for fingerstyle because they feel softer under the fingers while still retaining clarity and projection.

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