I've used my 271's with an iPod Nano. It's not perfect but it works reasonably well. I wouldn't want to carry the 271's around with me though. I've also used the 271's with an iPhone 2G and iPhone 3GS with comparable results.

I've had my RP6's for a year or two now and I have been very pleased with them. It never hurts to listen to a few different things before you buy but the KRK's are certainly a great option to look into.

Quote: Originally Posted by netsky3 Nice wallpaper, where u found it? What cable use on the akg? I found it, and a bunch of other great shots, on Flickr in the vacuum tube group. I'd recommend checking it out. It's just a stock cable on the 271's. They take a back seat to...

This is just a quick and dirty picture of my current computer rig. Now that I've finally gotten the HD600's I think that I can take a bit of a break before I upgrade the amp. I'm really very pleased with how this sounds for what it is... Also, I like my tube source

That was a fun article, thanks for the link. We don't see as much history around here but it's quite interesting to read up on.

If you go to the JDS Labs site and read the user manual there are specifications and links to specific supplies. I have bought two of the Philips supplies off e-bay without trouble (although the first one got beaten by USPS and died after a few months). JDS Labs

When I first bought my KRK's I had the same question. One popular recommendation at the time was the Nano Patch. However, in the end I found that it was much cheaper and more convenient to use my LD mkII as a pre rather than messing with a whole other piece of equipment.

I recently took the next step in upgrading my rig by getting a LD mkII and a set of HD600's. So far I'm very please with the improvement in sound but being new to tubes and high impedance headphones I have a few questions. My main concern is getting the gain properly set on the LD mkII. It is...

I've used mine with a 9v battery and a 12v power supply but wasn't able to really hear a difference (maybe there is one but it wasn't audible to me). I found that the amp helped the headphones reproduce details at a wider range of volumes and helped to even things out. It wasn't a huge...

I have a JDS Labs C-Moy that I have used with my AKG 271 (another low impedance and bass light headphone) and I did find that the base boost was effective (it was easy to hear a difference). However, when the base boost was engaged I thought that the rest of the spectrum sounded like it was...

When I bought my pair of AKG 271s used it was missing the left side marker. However, it doesn't seem to affect the fit of the headphone for me and it has been rock solid ever since. My guess is that the previous owner must have done something silly to get it to break off.

Quote: ...velours a bit loose and flabby in extreme regions (with pleathers it's tight the way I like it). Interesting, I actually found the exact opposite with mine. I guess that we can be glad that the pads help these adapt to differently shaped heads. I do agree that the velours...

To clarify, are the RCA outs on the back just line level or does the volume control on the amp also control their level in addition to the level of the headphone out?

I haven't had a chance to listen to the Mackies (which showed up a lot in my research) but I'm very happy with the KRK G2 Rokit 6"'s that I bought. From what I've read a lot of the difference between the Mackies and KRK's is just personal preference. I picked the KRK's because they were...

It is good to note that you will need some sort of volume control for it somewhere in your system. The adjustment on the back is not meant for every day use.