ah, finally got a good chance to listen to the GH-1. Excellent little headphone, these are Grados all the way. They definitely didn't stray from the sound we love, no rolled off treble here. Nothing mellow about these!
I tried comparing them to my rs1 (with buttons) tonight, but unfortunately one of my metal gimbals on them broke off, so no go. Haha, the sad thing is, that I actually have a spare pair of metal gimbals but I HAVE NO TOOLS! (insert facepalm here)
For anybody wondering, these use the new Grado e series drivers (of course). You can see by shining a light on the back side. the drivers have the newer circuit board (area) were two of the holes aren't felt.
Anyhow, I've been using these cans all week, but just here and there since I don't get a chance to listen for too long. To make things worse, I still don't have a dedicated listening area in the new house so my amps are in the closet and I only bring 'em out on Saturday nights/ EARLY Sunday mornings to come out and play.
My first impression was that it sounded like my ps500e that I sold not too long ago, which is not a bad thing! Upon further listening, I believe these have more treble presence and maybe more extension. Bass is indeed very nice. Good presence without being overpowering or overemphasized. very good punch when it calls for it. Like all Grados (deep)sub bass is not really there IMO. I do believe these do reach a bit lower than what older models did, maybe all e series do?
The soundstage, from I can remember is the same as the PS500e, which is something that the e series also improved upon. Instruments and voices have their own space and there is a nice little 3D image going on that I don't think previous generation Grados achieved.
Personally, I would've like to hear more (full) body to the midrange as from what I can recall my Rs1 definitely has. My Rs1 has such a good tonality, voices sound excellent and acoustic instruments have beautiful timbre that nothing else I've heard quite does it like the Rs1.
I hope to get em fixed by tonight maybe and I'll try to compare side by side.
On a totally different note. I would've like to have seen serial numbers on these and definitely a little something extra when it comes to the packaging. Even different printing on the same little boring box would've been nice!