D&#39;Addario EJ37 Phosphor Bronze (12 Strings)

4.5 (162)

$15.03

$11.99 12 available New

$13.99 1 available Used

5.0 (5)

$16.49

4.6 (26)

$18.40

Price History

Based on price data from 3 merchants for "D'Addario EJ37 Phosphor Bronze (12 Strings)". 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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Elevate your sound with the D'Addario EJ37 Phosphor Bronze 12-string guitar strings, where durability meets tone. Designed for the discerning musician, these strings blend a warm, balanced acoustic sound with the distinctive jangle that only a 12-string can provide. The heavier-gauge bottom strings ensure your chords pack a punch, while maintaining a clarity that sings through any mix.

Key Features:

Heavier-gauge bottom strings for bold, resonant chords
Unique string gauges: .012/.012, .016/.016, .025w/.010, .032/.015, .042/.022w, .054/.030w
Hex-shaped high carbon steel core for unmatched durability
Round wound with Phosphor Bronze for a harmoniously warm, bright tone
Proudly made in the U.S.A, with eco-friendly, corrosion-resistant packaging

Product specs

Available since	May 2004
String gauge	012 - 054
Material	Phosphor Bronze

FAQs

What is the tonal characteristic of D'Addario EJ37 Phosphor Bronze strings?: The D'Addario EJ37 Phosphor Bronze strings offer a rich, warm tone with a full tonal spectrum, making them ideal for a balanced and natural acoustic sound on 12-string guitars.
Are D'Addario EJ37 strings suitable for all 12-string acoustic guitars?: Yes, D'Addario EJ37 strings are designed for 12-string acoustic guitars, providing a medium top and heavy bottom gauge suitable for most standard 12-string models.
How does the medium top/heavy bottom gauge affect playability?: The medium top/heavy bottom gauge of the EJ37 strings offers a balance between ease of play on the higher strings and enhanced bass response on the lower strings, making them versatile for various playing styles.
How durable are D'Addario EJ37 Phosphor Bronze strings?: D'Addario Phosphor Bronze strings are known for their durability and long-lasting tone, thanks to the corrosion-resistant properties of phosphor bronze.
What is the string gauge for D'Addario EJ37?: The string gauge for D'Addario EJ37 is 012 - 054, providing a medium top and heavy bottom configuration for a balanced sound and feel.

Reviews

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PROS

Exceptional tone balance for blues and folk guitarists
Ideal for dropped tunings on 12-string guitars
Hand-picked gauges by guitarist Richard Gilewitz
Rich, earthy bass with shimmering treble clarity
Excellent durability and longevity
Environmentally sustainable packaging
Perfect for fingerpicking and softer playing styles
Consistent playability across intricate passages
Strong, larger sound than traditional light-gauge strings
Minimal intonation issues in standard tuning

CONS

Can cause finger fatigue if not tuned lower
Thicker gauge may be challenging for beginners
Higher price point perceived due to packaging quality

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5.0 out of 5

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Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Rock

Folk, World, & Country

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