Detail 01
SOLID nickel/copper alloy blend
Martin describes it as reducing pick attack so the guitar’s tone woods are not overshadowed.

Independent shopping perspective
A tough, corrosion-resistant Retro string set designed to let an acoustic guitar’s tone woods come through with reduced pick attack and a mellow, crisp voice.


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
Martin describes it as reducing pick attack so the guitar’s tone woods are not overshadowed.
Detail 02
Martin describes the sound as uniquely mellow yet crisp.
Detail 03
The proprietary wrap wire is described as naturally corrosion resistant.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
They are acoustic guitar strings.
They are listed as Medium/Light (33-142).
They are described as mellow yet crisp, with reduced pick attack.
Yes. Martin states that its proprietary wrap wire is naturally corrosion resistant.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.