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Ernie Ball

Ernie Ball Earthwood Medium Light Phosphor Bronze Acoustic Guitar Strings 3-pack, 12-54 Gauge (P03446)

  • Based on 3,218 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Best Deal Music
Arrives Sunday, Sep 7
Order within 16 hours and 33 minutes
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Features

  • Includes 3 individually wrapped sets
  • Warm, rich tone with excellent projection and clarity
  • Phosphor bronze wound on a hex-shaped, high-carbon steel core wire
  • Element Shield Packaging prolongs string life and keeps strings as fresh as the day they were made
  • Made in California, USA with the freshest and finest materials

Description

Now available in convenient three-set packs, Ernie Ball Earthwood Phosphor Bronze acoustic guitar strings are made from 92% copper, 7.7% tin, 0.5% phosphorus wire wrapped around brass-plated hex-shaped steel core wire. Phosphor Bronze produces a rich tone with excellent clarity. Gauges .012, .016, .024w, .032, .044, .054.

Brand: Ernie Ball


String Gauge: 12-54


Color: Medium Light (12-54)


Instrument: Acoustic Guitar


String Material Type: Phosphor Bronze


Item Weight: 1.6 ounces


Product Dimensions: 4.5 x 1.5 x 4.5 inches


Item model number: P03446


Date First Available: August 22, 2016


Color Name: Medium Light (12-54)


String Gauge: 12-54


String Material: Phosphor Bronze


Number of Strings: 6


Size: 3-Pack


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Don't let the low price dissuade you. Best sounding and most comfortable strings, period
Don't let the low price fool you. I have been playing D'Addario and Martin stings for 28 years. While both those brands have stings I like and others I don't care for I was skeptical about the Ernie Ball Earthwood acoustic strings. Used Ernie Ball for electric but acoustic??? Well I gave these a try and have been very impressed. The tonal quality and feel of these strings have quickly become my favorite. I play live twice a week and practice almost daily. These strings easily last 3 months with heavy use. They could easily charge double what they cost and it would still be a good value for your money. For the cost, sound and feel of these strings I have switched exclusively to them for my Martin D-18 and Orangewood guitars. ... show more
Reviewed in the United States on March 30, 2022 by Squall Line
    • Worship Leader's Go to Strings
I have played acoustic guitar for many, many years. I play almost every Sunday and Wednesday for my church's worship team, and even lead worship on multiple occasions. I do not remember the name of the previous strings I used, but I had been using them for many years. I thought I would mix it up and try this kind. Ever since, I have used no other strings other than these. I feel that they provided a nice, bright tone that I had been looking for. I know you are supposed to change them on a regular basis, but I am a college student so I have to usually keep the strings on for a long time. I have gone before a whole year without having to change them (playing weekly). I would highly recommend these strings to anyone playing acoustic guitar. At the very least, give them a try and you never know if you found your favorite strings for life! ... show more
Reviewed in the United States on April 9, 2024 by Lij W
    • Great strings
Great strings. From 12 string to thin body cutaway stage guitars to dreadnoughts these are the only strings I use. The tone lasts the longest. Breakage is rare and they’re relatively easy on the fingers especially the 10 gauge. Great value
Reviewed in the United States on July 7, 2023 by Pen Name
    • Worth the money, if you’re looking to try something different.
Great packaging. Very simple to understand for a first time buyer/self string changer. Love the color and the feel but the sound isn’t quite as good as the last set of strings I had on it (which were on it when I bought it so I’m clueless as to what kind they were). All in all it’s worth the money I think. Side note, I bought the 3 pack special and glad I did because my E string broke when I was tightening it on. Could be operator error because the 2nd one went on fine. ... show more
Reviewed in the United States on April 21, 2020 by Kimberly G.
    • Great sounding strings
These earth wood strings sound great. Awesome loud tone. I'll buy the same next time. Arrived quickly.
Reviewed in the United States on April 4, 2025 by Terri
    • Excellent
Review Image by BrotherWind BrotherWind
I love these strings and the price is the best I've found, and I look. I have no music store around, 80 miles to closest store, and they're a lot more expensive there so happy with Amazon deal. The phosphorus does seem to wear down faster than expected and the picture doesn't show that so I didn't post it. That's probably just my sweating it out. I quickly wipe down after every song or songs when played together so they last me a solid 3 months before they start sounding a little dead. I'm a very limited picker but write, sing and strumming constantly so I believe 3 months is a fair survival rate of time before changing out strings. I do save the old set of strings for replacement in event I break one. Medium light sounds best to me. Only the low E and A are a little bigger than full light strings. I prefer a bassier note on my folk bodies along with armrest to really kick out the deeper bass, just my preference, and they play as nice to me as lights. I'll certainly buy them again. Remember if the music is too loud, you're too old! 😂 ... show more
Reviewed in the United States on September 6, 2023 by BrotherWind BrotherWind
    • Great sounding strings
I love the sound quality of these strings. I use them on all my acoustics.
Reviewed in the United States on March 19, 2025 by Brian Jens
    • Best strings for the price
Been using these strings for years. Great for the price
Reviewed in the United States on March 19, 2025 by michael odom

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