I freely acknowledge that I am much more well versed in things Sennheiser than I am in things Grado, but after a month with the RS-1e (I am aware that this is not a universal favorite among the Grado Illuminati), I believe I’m starting to get it. (Once upon a time I owned a pair of SR-60, which I managed to leave on an LIRR train never to be seen again, and I also had an original RS-2, long gone, which I sold because I could never get them to sound as good as my Sennheiser 580’s - although, in retrospect, it was more likely an amplifier mismatch than a headphone problem. Live and learn. Anyway, I don’t count either of those prior Grado experiences as having really taught me much if anything.)
The last ten pages of this thread have been very informative (except for the part where the one guy told the other guy he wasn’t having fun right and the other guy got all petulant and they both pulled out their slide rules and started going at each other like two eighth grade girls, but that’s the interwebs for you - if you listen to music without a slide rule, you’re eventually gonna get flamed by some alleged ‘engineer’ with a BIG slide rule complex.)
Anyway, one of the things I like about the Grados is the captive wire - simply for the fact that eliminates one more variable for me to worry about. Grado decided for me, and presumably included the very same cable they used to voice the headphone. That’s good enough for me (and, yes, I am a cable believer from way back - most of my main system is wired with MIT which cost more than a new pair of RS-1s, even pre-owned; so my observation is purely a welcome relief from responsibility, not an anti-cable thing). My reptilian brain especially likes that they provide an extension cable made of the same stuff, since my spot on the couch is about 13 feet from the amp, which means I need >15ft of cable for comfort, and mixing and matching wire can lead to unpredictable results. I don’t like that the earcups spin around freely - good for comfort and fit, no doubt, but it forces me to be careful about over-twisting the captive cable. It seems like the same thing could be accomplished by allowing 360 degrees of twist with a stop to keep it from going to 720 or 1440, no? Minor quibble at best.
More importantly, I am intrigued by the conversation about pad rolling. Although in order to get acclimated, I listened with a $13.99 pair of Vever jumbo pads (which are very nicely made and reasonably comfortable), I did not resize that the oem G-Cush pads employ multiple densities. That will surely affect the sound signature and bears further examination, although it sounds like they may do the opposite of what I’d want, which is to warm them up a tad and to bring out the bottom a little more, while retaining all of that that glorious ‘you are there’ presence and detail. Maybe that’s what the Statement and Professionsl Series are for, but I’m old enough to remember when the RS-1 was TOTL, and I still think of it (nostalgically) in that light. Or, maybe I just need a pair of Dekoni sheepskins - Dekoni’s graph certainly makes it appear as if the sheepskins provide a big bass boost, almost scarily so.
All that being said, I am currently enjoying the RS-1e’s very much totally stock - L pads and all, just the way the Grado boys intended - plugged into the low impedance jack of my OG Burson HA-160. The natural musical warmth of this 10+ year old amp (missing from their newer products, imho), seems to be a perfect match for these Grados (the high output jack works wonders with the Senn 650’s, so maybe I just dig this amp), but I am sitting here listening to a recently released Keith Jarrett solo album streaming on Spotify from my iMac through a not particularly fancy Audioengine D2 wireless upsampling dac (not exactly hi-res), and I feel totally immersed. I am onstage, standing right next to a Steinway grand piano. Couldn’t be any happier.
And that’s enough rambling for this morning.
YMMV, just my $.03, etc., ad nauseum
Enjoy!!