...This is from Elixir's web site:
Elixir® HD Light Strings,
a new voice to love — for longer
Bolder, stronger high end
Fuller, warmer low end
Balanced voice across all strings
.013, .017, .025, .032, .042, .053
Developed with Taylor Guitars
....
Hey there,
Well this is where I stand: I "reason" my way through a claim (like their claim that thicker treble strings w/o changing the bass strings could make for a "warmer" low end), then come to my own conclusion; then
try it myself, maintaining as objective a stance as this human can. I've rolled this way with all manners of gear particularly since I play lots of electric (an we electric guys are like moths to light with gear!) ...and
soooo much of it has been snake oil! So over the decades, this hack player has come to take all claims with liberal doses of salt, and ultimately must try it for myself to draw the true conclusion. I hope that didn't sound pedantic, as I am confident many who have played for any length of time have come to similar conclusions.
So yes, I tried the HDs, twice on two different guitars. Lived with them for many weeks as I know strings "settle," and also that we humans have lousy tonal memories. I kept coming to the same thought that the HDs did
not make any bass tones "warmer"; just didn't!! So I'd change back to my regular elixirs. Then comes the confirmation: the HDs not only are not for me, I don't care for the tonal bias they offer. BTW, one guitar
was a Powers-voiced GS, and I still did
not find the HDs better.
All of this lengthy verbiage to say the simplest thing: suspect all ad copy (yeah, I
love the Taylor company, but that doesn't mean I always have to bat for them
), and make the ultimate determination with your own ears. And while I'm at it, I also swear by elixirs on all my acoustics ...simply the best strings for my uses, IMHO. Phwew ...hopefully that didn't bore or annoy anyone too much
OK, so for some string specifics, particularly since you asked about mediums on a GA. Yup, I've tried it on a GA7e (cedar/rw, my once go-to play out guitar that I lovvved, but sold for something 'specialer'). Didn't care for the medium set but did end up loving the med-light PBs. This became the perfect string set for this guitar, and that's how I rolled for the many years I owned her. Fast forward to a certain RT Style-2 (which is a GC-sized body), and it came with lights. Of course, I bought it because it sounded amazing ...but when I tried the med-light PBs on it, bam!...sounded even bigger and bolder, courtesy of the medium EAD set. I also mentioned this set to an acquaintance who owned a Taylor GC, and sure 'nuff, he preferred this string set, as well. It's all anecdotal, mind you, so the only "rules" that apply here are the physics of the string gauge you choose and the personal tonal preference that is uniquely yours.
BTW, on that Powers GS I own, it was far more deep and bassy than I was comfortable with, and I threw a bunch of different string sets at it (well, D'Addario and Elixir, anyway, but different gauges): fail. Until I "thought" about it more: try the Elixir 80/20s! I had hated 80/20s on every single Taylor I've ever played (keep in mind this was their standard set for
all guitars for yeeeaaaaarrrs!) because they sounded bright and brittle. Um, try it on the new one, you dope! Bam!...that did it! So now this guitar wears medium nano 80/20s and sounds big and
balanced ...no more woofy boominess! So even on this Powers creation did the HD set "fail" for me.
OK, that was all very long! Lots of mental meandering going on here, so I'll just quit while I'm behind
Edward