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๐ถ Unlock your guitarโs true voice with strings that bend, last, and inspire.
Martin Authentic Acoustic Guitar Strings MA540FX feature a custom light 92/8 phosphor bronze wrap over a flexible core, delivering a rich, balanced tone with enhanced playability and reduced finger fatigue. Perfect for finger-style and rigorous practice, these strings combine professional-grade materials with a design trusted by musicians worldwide.










| ASIN | B0029SYO0S |
| Best Sellers Rank | #2,855 in Musical Instruments ( See Top 100 in Musical Instruments ) #44 in Acoustic Guitar Strings |
| Brand Name | MARTIN |
| Color | Flexible Core Phosphor Bronze Light Tommy's Choice 12-54 |
| Customer Reviews | 4.7 4.7 out of 5 stars (754) |
| Finish Type | Bronze Plated |
| Global Trade Identification Number | 00729789390286, 00729789558013 |
| Included Components | 6 guitar strings |
| Instrument | Acoustic Guitar |
| Item Type Name | Acoustic Guitar Case |
| Item Weight | 0.05 Pounds |
| Manufacturer | C. F. Martin & Co. |
| Manufacturer Part Number | 41Y19MA540FX |
| Material Type | Metal |
| Model Name | MA540FX |
| Model Number | MA540FX |
| Recommended Uses For Product | General use with acoustic guitars for various playing styles |
| String Gauge | Custom Light |
| String Material Type | Phosphor Bronze |
| UPC | 729789390286 729789558013 |
| Warranty Description | Free from defect. |
B**9
Crisp and loud, the lights bend well , I recommend the 12-54s lights
Bought them for a Guild D4 dreadnaught and glad I did , best sounding strings I've had on it to date , the 12-54s are great
D**.
Martin Authentic Acoustic Guitar Strings, Flexible-Core
Great sounding guitar strings , long lasting.
M**N
Great sounding strings
Great sounding strings
A**K
... don't write many reviews but these strings are so amazing that here I am
I don't write many reviews but these strings are so amazing that here I am. First, let me say that I have many high end guitars (Martin, Taylor, Collings, etc...) and have been playing for decades. I've tried many types and brands of strings and have used Elixirs for many years. These blow the Elixirs away - the tone is far, far superior! I've put them on all my guitars now and they're really amazing. Describing tone is a fools game so I won't even try but do yourself a favor and try these. As for longevity, I just put mine on a week or so ago so I can't say yet. But, even if they don't last as long as Elixirs, they're so much cheaper and sound so much better that I'm more than happy to change them a little more frequently - after all it only takes 5 minutes. I tried the Martin lifespans - not a fan.
R**B
Strings for a painless but beautiful tone experience.
I have been playing Guitar for over 30 years and own many Martin Guitars. These strings because of there core are perfect for that guitar that sounds great but even when using light gauge, your fingers can get sore. These strings solve that issue without having to change anything major (i.e. neck, bridge, and/or nut adjustments). Beautiful tone and longevity. The strings have a very pleasing gold tone appearance even the unwound strings. Buy a set, give them a try, your fingers will thank you.
V**A
Decent strings- read my review
I put these on a 1981 Japanese Epiphone PR755s. The guitar has simlilar construction to a Martin D35 and sounds very much like a Martin HD28. The guitar is an impeccable professional guitar for sure. Having said that, I put a set of these and liked them fairly well. I usually change strings every two weeks, but I didn't this time. So six weeks came to pass and they still sounded good. I had purchased an additional set, so I threw them on. To my surprise the new strings didn't sound a whole lot better than the six week old strings that were on there. In fact, could they have gotten better with age? I don't know, but in terms of maintaining initial sound quality these were better than any of the Elixirs I've tried over the years. I'm using Martin strings on my acoustics almost exclusively. These strings do have a *little* more give than standard strings but not all that much. I have to play my guitars back to back to feel the extra flex.
N**N
Martin Strings Online / On Time
These strings sound great and are at an affordable price.... I really like the fact I can get these strings in different sizes, delivered Amazon Prime straight to my home (sometimes same day), and I donโt have to either wait for longer a delivery time, keep a large stock on hand, or go to a music store to pick them up... When I need to change strings, I usually need it done quickly, need to use my guitar that night (itโs a tool of my work), and donโt have any real time to get it done... These are Martin acoustic strings and like their guitars, they specialize in the acoustic sound...
J**F
Guitar Heaven
These strings do have a more lifetime over other strings I've used. The quality is excellent and the sound is nicely balanced. They sound a little less bright but I like the fullness. Excellent sound. They are on the expensive side but I intend to switch to them. Now I need a 10 pack to come out!
G**E
De momento no he cambiado desde hace mucho tiempo de modelo de cuerdas. Me encanta su sonido, y sobre todo su facilidad de tocar, notรกndose mas blandas al tacto que el resto, lo que facilita notablemente tocar la guitarra cuando no tienes tanta fuerza o eres aficionado. Ademรกs, de momento no he tenido ninguna rotura, las limpio siempre despuรฉs de tocar y les aplico dunlop 65 de vez en cuando para lubricarlas, y ningรบn problema. Duran mucho, las suelo cambiar por tiempo, no por desgaste.
B**C
Marvelous. Bright tone, durable.
ใจ**ใ
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D**O
wow Guys, these are incredibly to play and the price is amazing
C**A
Not my kinda of strings, they broke easily on my guitar
Trustpilot
5 days ago
2 weeks ago