What does string gauge even mean?

Gauge refers to the diameter of a string. Gauges are described in thousandths of an inch and can be found listed on the back of a string pack. Overall, string gauges are classified as: Extra light, Custom light, Light, Medium and Heavy

What is your experience Level?

Lighter - Easier to fret (important for beginners) and to bend. Better resonance under a lighter touch, common when first starting out. Heavier- Bigger sound provide more volume and resonance. Better tuning stability tays in tune longer.

Consider the body size of your guitar.

Lighter - Exert less tension and are typically recommended for smaller bodied guitars such as 0, 00, 000, and OM, plus all cutaway models Heavier - Exert more tension and are typically recommended for larger body sizes

What style of music do you play?

Lighter - Good choice for rock, folk, country, and blues style playing with a lighter attack (plucking) Heavier - Good choice for rock, country, and blues style playing with a harder attack

What sound are you going for?

Lighter - Offer appropriate volume and range for playing in an intimate setting. Heavier - Produces more volume and sustain. Great choice if you’re accompanied by other players.

Martin Strings Acoustic Guitar Strings 41y18ma540t

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€ 50.85

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Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎶 Elevate your sound, outlast the rest — play like a pro with Martin Strings!

TRUSTED BY PROS WORLDWIDE - Martin’s authentic craftsmanship guarantees premium quality and consistent performance.
BUILT TO LAST PLAY AFTER PLAY - Patented anti-corrosion coating ensures long-lasting durability without sacrificing tone.
VERSATILE SOUND FOR EVERY STYLE - Phosphor bronze strings crafted to shine in rock, country, bluegrass, and beyond.
UNLEASH YOUR GUITARS TRUE VOICE - Experience bright, balanced tones that elevate every genre from folk to blues.
PRECISION LIGHT GAUGE FOR EFFORTLESS PLAYABILITY - 0.012-0.054 gauge strings deliver perfect tension for smooth fingerpicking and strumming.

Martin Strings Acoustic Guitar Strings (41Y18MA540T) are light gauge phosphor bronze strings (.012-.054) designed for bright, rich tones and excellent tuning stability. Featuring a patented anti-corrosion treatment, these strings offer extended lifespan without compromising playability or sound quality. Ideal for multiple playing styles and genres, they are a trusted choice for professional and aspiring musicians alike.

Specifications

ASIN	B07GP5NV6J
Best Sellers Rank	#18,987 in Musical Instruments ( See Top 100 in Musical Instruments ) #329 in Acoustic Guitar Strings
Brand	Martin
Brand Name	Martin
Coating Description	bronze
Country of Origin	USA
Customer Reviews	4.7 out of 5 stars 6,396 Reviews
Finish Type	Bronze Plated
Global Trade Identification Number	00729789558242
Instrument	Acoustic Guitar
Item Type Name	Acoustic Guitar Strings
Item Weight	32 g
Manufacturer	C. F. Martin & Co.
Manufacturer Part Number	41Y18MA540T
Material Type	phosphor bronze
Model Number	41Y18MA540T
String Gauge	Light
String Material Type	Phosphor Bronze
UPC	729789558242

Reviews

S**S

sounds beautiful. will see how long it lasts

15.08.2023

R**K

Feel

Excellent product!!!

17.02.2026

A**A

EXCELENTE CALIDAD Y PRECIO.

Tengo poco con ellas. Suenan muy bien. No son tóxicas, pregunté a MARTIN directamente y me respondieron que solo usan materiales que no tienen riesgos para la salud, lo hice porque leí un comentario de alguien preocupado porque deja manchados los dedos, lo cual a mi no me ha pasado. Lo único que no puedo precisar es cuanto duran en realidad, pues tengo poco con ellas. Estoy convencido de que fue una buena compra.

22.10.2021

D**H

They don't last long

Nice bright sound but after only 2-3 weeks they start to tarnish and lose a lot of brightness in the sound. I expected better

6.08.2023

B**Y

Great strings!

Love the rich sound and life of these strings?

6.05.2021

C**O

Corda péssima

Péssima corda, naum dura 24hs.

26.06.2025

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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