Best Classical Guitar Strings, D’Addario EJ44TT

D’Addario EJ44TT

This article will provide you with all the necessary information about the D’Addario EJ44TT Guitar5 strings. If you are interested in buying the D’Addario EJ44TT guitar strings or just want to know more about the guitar itself, you should keep reading.

EJ45TT normal tension is D’Addario’s best-selling Dynacore set, preferred for its balance of rich, projecting tone and comfortable feel. D’Addario Premium Pro-Arté DynaCore sets are constructed using our exclusive multifilament-stranded core material with a revolutionary winding technique. The result is a truly unique and contemporary tone…rich, round, and full with dramatically improved string life, tuning stability, and consistency. This set is complemented by our titanium trebles (bright and projecting) for optimal tonal balance.

Product Description

D’Addario EJ44TT extra-hard tension classical strings are optimal for maximum string resistance and projection without compromising tone. EJ45TT normal tension strings are D’Addario’s best selling Dynacore set, preferred for its balance of rich, projecting tone and comfortable feel.


D’Addario EJ45TT guitar strings can cost around 15 euros, depending on the reseller. You can check the latest price here!


  • Titanium trebles for brightness and projection
  • Normal, hard or extra hard tension
  • Made in the U.S.A.
  • Durable


  • The Normal Tension strings can be buzzy

Is it Worth it?

It is almost impossible to find other strings that are so versatile and comfortable to play with. The strings are durable, high quality and made to play. Even better is the price of the strings themself – quite cheap for what you get. 

In-Depth Review of the above articles


D’Addario is driven by exceptional precision.

All Pro-Arte treble strings are manufactured with our in-house extruded nylon, ensuring consistent strings with precise intonation. Pro-Arté basses are wound using silver-plated copper on a multi-filament nylon core for consistent and warm, yet projecting tone.


  • String gauges: 


  • .0280, 
  • .0332, 
  • .0403 


  • .028, 
  • .035, 
  • .044 .
  • Series: D’Addario Pro-Arté DynaCore
  • Model: EJ45TT
  • Set: Full guitar set (6 strings)
  • Tuning: EBGDAE
  • Scale Length: 640-650 mm (25.2-25.6″)
  • Trebles Tension: Medium/Normal
  • Basses Tension: Medium/Normal
  • Trebles Material/Technology: Titanium
  • Basses Material/Technology: Silverplated, Composite, Wound


The D’Addario EJ45TT ProArte Nylon DynaCore strings are made of different materials and created with different winding technology than some other strings. That makes the guitar strings extremely durable, nice to play and gives the guitar new breathing and view. These strings give you the chance to make the guitar sound more lively and eloquent. Also, these strings can stay in tune for a longer time and keep the tuning in different settings in different temperatures and weather conditions. 

Additional Features:

  • Composite core material, combined with our Dynacore winding technology for flexible feel with greater projection and response
  • Pro-Arté Titanium trebles for brightness and projection with a smooth, silky texture
  • Corrosion-resistant packaging for strings that are always fresh
  • All D’Addario strings are designed, engineered, and manufactured in the USA


Every retailer offers a warranty optimized for their clients. Get in contact with your retailer for more information!

Who Is It Best For?

These strings are for everyone who cares about low cost, beautifully sounding and feeling guitar strings that can stay in tune and also that are a faff to play with. There is not a lot of choices as well, being the most versatile out of the competition, makes The D’Addario EJ45TT ProArte Nylon DynaCore strings the best strings for classical guitars. 

What Do People Say About It?

To get a better idea of how the guitar sounds and looks with the D’Addario EJ45TT strings, we have provided you with a couple of Youtube videos, where you can get a quick demo of different guitars. 

YouTube Review #1 – Amateur-style comparisons of D’Addario EJ45TT nylon core and EJ46FF carbon strings on my Cordoba C7 guitar. I also added samples of the 6-week-old strings (EJ45) that were previously on my guitar for reference. Here are some of my observations:

The EJ46FF strings include carbon trebles and Dynacore basses. The EJ45 strings have nylon core basses and nylon trebles. 

I tested each set two days after stringing the guitar.

The packaging states that the EJ45’s are “warm, full-bodied tone and consistent intonation.” The packaging of the EJ46FF’s says “vibrant modern tone” with “bold powerful sound, responsive feel, & improved intonation.”

I would agree with both of these assessments!  I found the carbon strings to be quite loud and lively with lots of sustain. My first impression was that they almost reminded me of steel strings. They have a higher tension, and the treble strings are thinner than the nylon trebles. When strumming these strings, the fret-buzz sounds more pronounced…almost metallic. 

The nylon strings have more of a rounded and warmer tone. They settle in quickly and last a long time. I thought the 6-week old set sounded good when I took them off to do this comparison. 

The thinner carbon trebles take a little getting used to, and my first impression is that the high E string feels too thin and high tension. They are fun to play, however, as the sustain gives almost an electric vibe. 

I would like to try the Dynacore bass strings with the nylon trebles.

Youtube Review #2 – Speaking in general, different strings work differently on different guitars. One set may sound great on a given guitar, but sound unbalanced or “plasticky” on another. What you play and how you play also matter. For example, flamenco players’ preferences are usually a little different than classical players.  The quality of your nails affects the tone, etc. Cost and durability are also considerations. The goal is to find something that works for you, and your instrument and preferences.

Reviews # 2

Amazon Reviews #1“MY FAVORITE STRINGS FOR MY CORDOBA, I have tried every kind of string by Daddario and these have the best sound, feel, they are ready to perform with sooner, don’t stretch for days when you first put them on, now I will say that the regular ej45 EXP strings are a nice second place, the exp does make them last longer in that “prime sounding” period your strings are good for, I use these about 2 weeks 2-3 hours a day before my ear can tell they are not in prime sound period anymore, exp ej45 gave me about 3 weeks but there is something special with these I like them, I have used them all from carbon to exp to non-exp also I have tried Augustine kinds as well, at end of the day from the day after you put these on (play them in an hour or so or just re-tune every few hours for a day) the sound and performance of this D’Addario EJ44TT are my favorites.”

Amazon Reviews  #2 “Strings are bright and resonant. They vibrate for a long time and let you wallow in harmonic overtones, which is what a guitar is all about, ultimately. They’re bright too — shiny and easy to see, which, surprisingly, helps. They don’t last as long as regular EJ45s. The beautiful tone disappears rather suddenly after a month. They’re still okay then but not spectacular, and that disappoints me every time I play, casting a bummer over the whole practice, so I have to swap them out. The premium price means the TTs are a luxury I only use for a treat. Regular 45s are completely adequate for everyday use.”

The Verdict: Is it Worth It?

The D’Addario EJ45TT ProArte Nylon DynaCore strings are custom-built, well-designed strings that are surprisingly eloquent. They have a lot of sounds hidden inside of them and all of them are ready to become reality. Control over the strings can feel robust and richly crafted. The improved winding technique creates strings that are better in every way. 

Overall, The D’Addario EJ45TT ProArte Nylon DynaCore strings are a good choice for every guitarist out there looking for a reliable set of great strings. 

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