Which amp would you guys recommend for driving ER-4S headphones. I like the size of the SuperMicro and I am looking for that tube-like sound that so many talk about with this amp. So many people also love the P2 though and it has also been recommended for use with the ER-4S and the price is...

Well my ER-4P's gave up the ghost completely and can't seem to wiggle the cable into a position where I can here them properly anymore. So I am using a temporary solution and I put on my old ER6i's. I never remember them sounding like this but they seem a little boomy on all the sources I've...

I need a portable amp for my use with my iPod classic and ER-4P's. I do have the ER4P/S cable but don't like the sound of it from the iPod. What amp goes best with the ER-4P's?

Well my ER-4P's are just about coming to the end of their life. I get intermittent sound in both the earphones and have to jiggle the cable where it goes into the green barrel to get them to sound right. Seems to be getting worse now too. I love the natural sound of the ER-4P's but I am just...

I'm looking at buying a C2D 17" MacBook Pro and can't wait to get one on order. The only thing is that I've read loads of bad posts about them, especially on the Apple forums and especially about the displays. It's hard to tell whether the problems would affect me so I need opinions please. I...

Just recently I have spotted some decent headphones around which seems completely out of charcter for the area I'm in. I'm in a town called Godalming in Surrey (England) and last week I spotted someone with what looked like Shures, they were definitely clear like Shures but I couldn't tell what...

This probably doesn't deserve a threat but I have just been to the doctors and had my ears irrigated. I won't go into detail but a lot came out, and wow, what a difference. I am listening to my ER-4's and everything is so clear. I don't know what i have been missing. I didn't even know that they...

Yesterday had my ears syringed, I won't go into details but lets just say I can hear a whole lot better now. I went home, had a listen to my home setup. Then this morning I plugged my IEM's into my iPod 60GB and went out. One thing I noticed immediately apart from only needing the volume...

I have recently had UPS knock on my door with my headphones which were returning from repair from Ety. I live in the UK and the delivery man wanted $88 for Import VAT. My cleaner was there and she refused the delivery so now it's going back to Ety. I am not prepared to pay $88 since last time...

I suddenly developed a very loud ringing in my ears about a week ago. I have had a virtually unnoticable ringing for a couple of months but it has been continuous. My ears didn't seem particularly blocked though. I carried on listening to IEM's which some of you may say I am stupid for doing...

I would like to buy a headphone amp to change the dynamics of my ER-4P's with my iPod. I am a newbie to headphones and iPods and I decided to take the plunge but I am not a newbie to audiophiledom. Could I have a list of some headphone amps which would help the ER-4P's dynamics with the...

A couple of minutes ago I pulled out my ER-4P's with the triple flange eartips after listening to music. One of them came out no problem but the other one decided to come of the headphone and stay lodged in my ear (it was very far in). I am at work and I have tried everything that I can try...

I've just received my new pair of Etymotic ER-4P's. If I was very picky I could say a few things seem to be different to what is shown in all the pictures on websites, and even on the Etymotic box and instruction manual. Look at the picture below and if your observant you may see what I'm...