Beyond owning a Martin dreadnaught I play daily (a MMV), I have never spent
significant time playing other Martins (or even Taylors. . .please keep reading). Regardless, I couldn't accept the following comment as truth -- when ordering new strings today, someone made a comment/generalization that the sound of Taylors' is more v-shaped, EQ-wise, vs. the sound of Martins', which according to the poster, have more of a mid-range punch.
Well, I have at least experienced that acoustic guitars with a similar construction (
e.g., wood used, neck joint, strings) are going to sound
fairly similar in the hands of the same person (if not even identical).
I ask this because tonight, I ordered a few sets of light-gauge Elixir phosphor-bronze strings. In doing so, I came across a review where someone stated the phosphor-bronze strings, vs. the normal Elixirs, have more of a mid-range tone that is more suitable for Martin acoustics vs. Taylor acoustics. I have tried both types (and many others) on
my Martin and personally do prefer the phosphor-bronze. However, I only skimmed a few reviews as I the only change I am experimenting with is changing from medium-gauge to light-gauge strings for the first time on my Martin. The only reason is because even after years of playing this damn thing (properly set-up), the tone of many barre chords still often drives me nuts. Therefore, I hope these light-gauge strings will alleviate my frustration.
Nevertheless, I am not looking for validation with my choice (of guitar or strings), but am just asking about this string choice out of pure curiosity. In my limited experience, such a statement truly is a generalization.
On a related note, a few years ago, I had the pleasure of strumming a late '20s or early '30s Martin, which if I recall correctly, was an 00-type (as for the specific model, I do not recall). Although this guitar had a couple of (long-ago repaired) slight cracks on its top, it sounded amazing! It had no truss rod and as a result, was strung with ultra-light strings (maybe light). In spite of its diminutive size (at least in comparison to a dreadnaught), it had this amazing slight growl when strummed or picked with a bit of authority. I will never forget that sound! Looking back, it was
somewhat like the guitar had a subtle/transparent mid-boost pedal or distortion pedal plugged into a very clean tube amp. . . resulting in an
ever so slight mid-range crunch. Looking back, clearly, the review of the strings triggered my beloved memory of this 80-year-old Martin.
Now, a few months back, I noticed my Martin showing similar attributes. I must say, it is good to know that break-in on an acoustic guitar can be
scientifically proven!

(to be clear, I laugh because it's true. . .)
With this, I am looking for any opinions and experience noticing (or not noticing) such differences. This experience also does
not have to only relate to Martin and Taylor guitars.
Thank you,
Paul