---
product_id: 722051505
title: "Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2)"
brand: "ernie ball"
price: "217 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/722051505-ernie-ball-earthwood-custom-medium-80-20-bronze-acoustic-guitar
store_origin: DK
region: Denmark
---

# 80/20 Bronze for bright tone Element Shield packaging for freshness Made in California, USA Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2)

**Brand:** ernie ball
**Price:** 217 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound with strings that stay fresh and fierce!

## Quick Answers

- **What is this?** Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2) by ernie ball
- **How much does it cost?** 217 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/722051505-ernie-ball-earthwood-custom-medium-80-20-bronze-acoustic-guitar)

## Best For

- ernie ball enthusiasts

## Why This Product

- Trusted ernie ball brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Proudly Made in USA:** Crafted in California with the finest materials for unmatched quality.
- • **Bright, Balanced Tone:** Experience crystal-clear projection and clarity that cuts through every mix.
- • **Custom Half Gauge Set:** Innovative 12.5-56 gauge combo for perfect tension and playability.
- • **Element Shield Packaging:** Keeps your strings fresh and ready to perform longer than ever.
- • **Premium 80/20 Bronze Winding:** 80% copper, 20% zinc wrapped on high-carbon steel for rich, vibrant sound.

## Overview

Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings (12.5-56 gauge) deliver a bright, balanced tone with excellent projection. Featuring a new half gauge combination, these strings use 80% copper and 20% zinc wound around a high-carbon steel core. Packaged with Element Shield technology to prolong freshness, they are proudly made in California, USA.

## Description

Ernie Ball welcomes four new half gauge combinations to its world-famous Earthwood line of acoustic guitar strings. Ernie Ball’s new Earthwood guitar sets feature the same great bright and balanced tone that Earthwood strings are known for, in new never-before-offered gauge combinations. Custom Medium sets feature gauges 12.5, 16.5, 24w, 34, 46, 56.

## Features

- The information below is per-pack only
- Bright, balanced tone with excellent projection and clarity
- New half gauge combination addition to the world-famous Earthwood line of acoustic guitar strings
- Wound Strings are 80% copper, 20% zinc wire wrapped around 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 finest and freshest materials

## Product Details

- **Brand:** Ernie Ball
- **String Gauge:** Medium
- **Color:** Custom Medium (12.5-56)
- **Instrument:** Acoustic Guitar
- **String Material Type:** wound

## Images

![Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/916j6zafw+L.jpg)
![Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2) - Image 2](https://m.media-amazon.com/images/I/71haIkPi++L.jpg)
![Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2) - Image 3](https://m.media-amazon.com/images/I/91evKiEPXWL.jpg)
![Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2) - Image 4](https://m.media-amazon.com/images/I/71xsw3jc51L.jpg)
![Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2) - Image 5](https://m.media-amazon.com/images/I/618-rKENjGL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ For rock and blues players - rejoice!
*by C***Y on July 19, 2024*

Electric guitar players will find that these strings are a quick tune up that allows your old acoustic guitar to be played much much much more like an electric guitar. Transforms the stiff acoustic into a softer playing instrument much more compatible with electric playing style.Also the sound of these rock / blues strings is a little different. The phosphor ones might sound a little soft, but the 80/20 bronze are distinctly brighter sounding on my guitars.My Yamaha parlor’ish csf1m crimson red small form acoustic guitar sounds great with these strings: bright, loud, clear, very musical. The csf1 crimson red is a little known jewel in the distinguished Yamaha acoustic line up. It also comes with a very high class sturdy Yamaha gig bag. Awesome gig bag.My Yamaha Ac3r stage acoustic is much larger and this also sounds great, bright, clear, and resonant with these strings and it feels a lot more like an electric with the nice profile Yamaha neck. Nice slim neck. It is a rocking combination, especially when amplified.Amplified these strings actually come into their own best realm where their characteristic feel comes into play. The sound is awesome, enhanced by the easy bendability and sensitivity.Unamplified the bronze version sound great to me during leisurely playing. I am accustomed to the sound and feel of these strings.These strings are extremely resistant to breaking under very very energy intense playing. Ernie Ball is known for making nearly unbreakable guitar strings.

### ⭐⭐⭐⭐⭐ Used Earnie Balls for years.
*by J***D on March 24, 2025*

I've used Ernie Balls for years. Good price, good sound and they last.

### ⭐⭐⭐⭐⭐ Great sounds
*by A***R on April 17, 2025*

Definitely the best acoustic guitar strings I ever bought. Sounds are superior with easy play

## Frequently Bought Together

- Ernie Ball Earthwood Custom Medium 80/20 Bronze Acoustic Guitar Strings, 12.5-56 Gauge (P02005) (Pack of 2)
- Ernie Ball Not Even Slinky Nickel Wound Electric Guitar Strings, 12-56 Gauge (P02626)
- Ernie Ball Earthwood 12-String Light Phosphor Bronze Acoustic Guitar Strings, 9-46 Gauge (P02153)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-04*