Detail 01
Monel wrap wire
The nickel/copper alloy wrap is naturally corrosion resistant and is designed for reduced pick attack.

Independent shopping perspective
The Light 12-54 version of Martin Retro strings brings the same Monel wrap wire and nickel/copper alloy construction to a heavier gauge than the Custom Light set. Its naturally corrosion-resistant wrap and reduced pick attack are intended to keep the guitar’s tonewoods in clearer focus. The strings also suit plugged-in acoustic-electric use, and the package gives you three matched Light-gauge sets for ongoing replacements.

Strong match
Consider the trade-offs
What matters in use
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 01
The nickel/copper alloy wrap is naturally corrosion resistant and is designed for reduced pick attack.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
The package contains three sets of Martin Retro acoustic strings.
Yes. Martin states that Retro strings also sound good plugged in for acoustic-electric use.