Detail 01
Lifespan treatment
Helps resist rust and reduce dulling from sweat and dirt.
Product detailSKU #1500000471551
MartinEra Phosphorus Bronze Treated Acoustic Guitar Strings Light (12-54)
1/8
Independent shopping perspective
The Korena take
Treated phosphor bronze acoustic strings in a light 12–54 gauge, designed for bright tone, flexibility, and longer-lasting freshness.
Strong match
Who this is for
- Frequent acoustic players who want strings that stay fresh longer
- Players looking for clear, bright phosphor bronze tone
- Owners of older guitars who value silk-wrapped ball ends
Consider the trade-offs
When to look elsewhere
- Players who need a gauge other than light 12–54
- Players seeking untreated strings
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Phosphor bronze wrap
Provides a clear, ringing sound.
Detail 03
Flexible core
Designed to bend easily for slides and bends.
Detail 04
Silk-wrapped ball ends
Helps protect older guitars from wear at the bridge.
Final check
Know before you order
- 01Confirm that light 12–54 gauge suits your guitar and playing preference.
- 02These are treated strings with a phosphor bronze wrap.
- 03The ball ends are silk-wrapped to help protect against bridge wear.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What gauge are these strings?
They are light gauge, 12–54.
02Are these strings treated?
Yes. They use Martin Lifespan treatment.
03What are the strings wrapped with?
They have a thin phosphor bronze outer wrap.
04Do they have silk at the ball ends?
Yes, each string has silk wrapped around its ball end.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
4 detailsOther
- Category Source
- detail
- Tier
- new
- Korena Special
- false
- Source Id
- site51500000471551
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