yeah, as to the original post of mine,
i'd like to know if anyone else that is quite experienced with both the k701 and the 2500 can comment on their perspective.
my main problems with the k701 are lack of realistic soundstage,not much realistic deep bass, and the build quality is not what i expect from akg(that is the real sour grape for me). mine have over 300 hours now. i have plenty of good amp stock, so we don't need to go there. they are just not my flavor.
i like the hd650 better too. it has way better build quality than both the k701 and 2500 indeed. i might change my tune if and when the headband on my 2500 snaps.
the lack of comfort on the 2500's is a big issue for me but i am getting used to it just like grado's 'sandpaper'.
their sound is much more laid back and fluid than grados save for the gs1000. i think this is also a good phone for reduced volume levels.
sovkiller said this compares favorably to any grado(including the gs1000) and i agree! the gs1000 is the grado most like this can even if it is not really that similar. it is also the most ungrado grado intrestingly.
there, we come to something that is completely overlooked! the fact that the ultrasones are made first with hearing protection in mind. most people here never even think of that. they are solely intrested in sq. wait ten years and get back to me on this. so even if they are not the absolute best sound ala r10 they bring something that should be even more important to the table. that is, if their technology actually works, i say it does, my volume knobs all went down between 2 and 4 notches depending on the amp i was using with these! not due to efficiency, due to getting the soundstage at lessor volumes.
next time there is a fotm i wait. it seems lot's of people are going back to the hd650 and the other mainstays after the k701. guess it's honeymoon is over.
even the gs1000 is getting critiqued now. well a new grado or akg is a celebration in and of itself, regardless of how good or bad they turn out to be.
hmm. i wonder when ultrasone will introduce a new top product. i bet it goes unnoticed.
also, from everything i can tell the edition7 does have the same drivers as the 2500. the edition7 was admittedly made for luxury enthusiasts
and not so much for audio enthusiasts. sovkiller, can you provide information from ultrasone that states differently?
i do like the dual entry cord on the e7, even though a cardas or something is better. i am somewhat taken aback at how tiny the cable from the left to right cup is. there really is no room to replace it with a bigger awg so i cannot see how your special 'sistema' cable makes a huge impact on it's sound. if i really want to tear them apart it has a punch-out for dual entry on the right cup.
i wonder how much of this stuff is in or minds. how many people replace a single entry cord and leave the left-right jumper then claim the sound was substantially improved. if anything they should have a different signature in each cup now.
one thing i would like help with is something i am looking for.
either a 1/8" to 1/4" adapter where the 1/8" side is threaded or simply a threaded 1/8" solder on conector. again, with the tiny jumper cable in place will i just mess up the balance? if no one sees this burried in here in a couple of days i will post about it in diy and hope it is not considered a cross-post since this is going to get lost in my essay here.
i am still intrested in amps. it seems that the ra-1 or better 4556ad circuits seem to be the best i can find. save for the outrageous stuff in my post on page 3. i wonder why the ra-1 makes these sound better than the xcan? can anyone explain that? is it because 4556ad is for low impedance-high current? hence, the reason you are hard pressed to find a better amp for grados?
even though it is deceptively simple. the arguement always goes, "how long do you think it took them to figure out that simple circuit was the cake".
i guess it does not matter how many parts are present or the quality of them when driving certain loads.
sovkiller, could you please find out where rudi got the plug i speak of and pm me or something?
one other thing, i mean no harm to anyone in my posts, including to ultrasone canada. i think manufacturers here are not such a bad thing as long as they follow the rules which govern such entities.
thanks,
music_man.