No comments about Elecom Dynamic Sound Canal Type Hi-Fi Noise-Reducing Ear Buds(Designed in Japan) 230 Series (Black).

2 comments about Denon AHD501K On-Ear Headphone.

1. I got these headphones about a month ago, and theyare a little lacking on the bottom end for my taste. They also take a little getting used to on how they fit. They seem a little big, and loose fitting, but they stay on fairly well.



2. But nothing special. The trebles are a little damped down.
   though the headphones are comfortable and provide a nice sound insulation and the build is pretty good for the price.

No comments about Panasonic RP-HC30K Noise Canceling Earbuds.

No comments about JWIN JXM4 AM/FM Mini Radio with Headphones.

No comments about Sylvania SYL-626 Professional Full Size Headphones (Black and Silver).

No comments about Full-Size DJ Headphones with In-Line Volume Control.

1 comments about Panasonic RPHV298S Bud Headphone with Winding Case & Volume Control.

1. These headphones do the job. I've used them with an iPod and Clie PDA and they are a fine, no-frills set of phones.
   
   A few notes:
   They have the asymetrical cord design where one bud has a shorter cord than the other so the main cord doesn't hang down the middle but off to the side. In this case it's the left side, though R/L really doesn't matter with headphones IMO.
   
   The "volume control" is just a slider with limited range. But it works enough to take the sound from loud to able-to-hear-someone-talking.
   
   Comes with a case; cable just barely fits all the way in but once you get the hang of it, it's fine.
   
   I got them because they were cheap (sub 12). They work fine.

No comments about REVERS.13 Macbook Sleeve Green.

No comments about Shure PA749M Medium Flex Sleeves for E2c and QuietSpot, 5 Pair.

3 comments about AKG Open-Back Studio Headphones - K601.

1. Working in a cubicle, I listen to music nearly all day, every day. I have been using the AKG k601s for the last fourteen months or so, plugged into the headphone jack of a component size CD player. I listen to a wide variety of music including electronic, classical, and post-rock.
   COMFORT.
   With this experience, I can confidently report these are the most comfortable headphones I have ever worn. The are very light on your head, and apply most of their pressure to the area around your ears. The soft, well padded cups fit entirely over my average sized ears, with room to spare--even with eyeglasses. The leather headband pressed on the top of my head a little when new, but that slight discomfort disappeared quickly. Again, I cannot think of a better testament to the comfort of these cans than the fact that I repeatedly wear them for four- or five-hour stretches. I also own a pair of Sennheiser HD595 headphones that I can compare the k601s with. The Sennheisers also are very comfortable, but the ear cups are not as large, and may present problems for folks with larger than average ears.
   SOUND.
   I have been very pleased with the sound of the k601s. When I first got them, I immediately rediscovered my CD collection, hearing details and nuances I had never noticed before. I'm not talking about a minor difference, but an incredible, eye-popping experience. If you have never heard high-end headphones before, you will hear songs like you've never them before. This is my favorite aspect of the k601s. Whenever I buy a recording now, I always prefer to hear it first over these headphones, rather than my home system. As far as neutrality, I believe they are fairly uncolored. I have not seen anything from AKG, but an impressive response curve can be viewed on www.headphone.com, which, by the way, is a great merchant. Since the drivers are so close to the listener's ears, headphones typically have reduced output in the higher frequencies (i.e. treble) and higher output in the lower frequencies (i.e. bass). The curve for the k601 follows this philosophy, and to my ears, the cans sound fairly balanced across the frequency range. The bass may be a little thin, though the notes are reproduced and audible--just not with large amounts of sound pressure. Again compared with the Sennheiser HD595s that I recently acquired for home listening, the k601s have a noticeably diminished lower frequency output. I'm not sure how I feel about that, perhaps because I have become accustomed to the leaner k601s, and the Sennheisers bass seems more prominent than its higher frequencies. Many folks recommend a long break-in period for the k601s, and I suspect it has to do with getting used to the bass output. They are not heavy hitters as far as bass goes, so hip hop fans probably will be disappointed. I don't know, but suspect--based on reviews and the response curves--that the bass output is one area in which an upgrade to the top-of-the-line k701s would be justified.
   DURABILITY.
   Using the k601s every day in an office setting has exposed them to a fair degree of wear and tear. I have found them to be very durable, even after repeatedly dropping them onto the floor and running over the cord with my chair. The ear pads have come off, but they just click back on. I returned the cans for warranty service after I started hearing distortion: where the cord connects to the left side had become audible loose, though not visually. This was probably because of misuse on my part (allowing the cord to get caught and having it pull taught on the earpiece at times), but AKG re-corded the headphones for free. The cord itself is fairly thick and well insulated. It has withstood numerous roll-overs.
   FUNCTIONALITY.
   The headphones have an average impedance overall, less efficient than smaller supra-aura `phones, and less efficient than other circum-aura, open-backed cans like the Seenheiser HD-650s. You will not necessarily need a dedicated headphone amplifier with the k601s. The headphone jack on my Marantz CD5001 cd player drives them very well. I also have had success listening to internet radio, plugging the k601s directly into my desktop computer. I suspect, though, that an Ipod would not have enough voltage to drive these very well, and I doubt you'd want to wear the bulky k601s on the subway or bus. The unique design of these headphones may or may not strike your fancy, but it achieves comfort, as I've already described. I purchased a pair of HD595s, however, for home use because the k601s aren't as suitable for wearing while laying on the couch with your head on a pillow. I must also mention that I use these open-backed headphones in an office setting. Even though they are not a sealed design, I've found that very little sound leaks out at the volumes I listen to. I've confirmed this with my co-workers in the adjoining cubicles. Plus, I like being able to hear my telephone ring or know when someone has entered my cube. If active noise reduction is more important, however, you'll have to look elsewhere.
   CONCLUSION.
   At from two to three hundred dollars, the AKG k601s are top notch headphones from a well respected, science-based manufacturer with enormous R&D resources. I cannot imagine you will be disappointed with them after an extended listen, except perhaps if you value bass reproduction over everything else.
   UPDATES:
   Portable players:
   I recently have begun using these headphones with a Creative Zen MP3 player at my desk. Not expecting enough voltage, I was really surprised to hear how good the MP3s (compressed .WMA files at the highest resolution) sound through these cans without additional amplification. I'm not hearing much distortion at a reasonable volume. I suspect extra power would only result in a fuller sound, but I don't see the need for it right now. The advantage of the MP3 player, to me, is the jukebox shuffling--not audiophile sound quality. If you want random, uninterrupted playback of your favorite songs at your desk, then I am not aware of a lighter, more comfortable pair of headphones to keep your listening private.
   Head-to-head:
   After further comparison with the Sennheiser HD595s, I really have to say these two sets of headphones both offer seriously detailed and refined sound reproduction. Purchasing either gives you a lot of "speaker" for the money. How much would comparable loudspeakers costs? From what I've auditioned, you'd have to spend at least a grand, and that would be for mini-monitors! The greater bass response of the Sennheisers is the most obvious difference. If you mostly listen to music with drums and guitars (i.e., rock), then the HD595s may sound most familiar to you. However, I suspect you'll find the k601s will reveal more detail in vocals and the upper frequency ranges, something to which you may become addicted. I'm not saying the AKGs are more accurate--just that it's definitely easier to hear the mid and upper frequencies with them. Indeed, the Sennheisers to my ears sometimes seem too heavy on the bass. Each could be said to color the sound: the HD595s by overemphasizing the lower frequencies, and the k601s by failing to reproduce them at the recorded decibel level. So, pick your coloration preference of bass omission or bass emphasis. Or, if you can afford it, spend more on the top of the line model in either company's catalog and see if better neutrality is achieved.



2. These headphones are well padded on the actual earcups. The padded velour covers fit on the ears and are very comfortable. Ocassionally, the unpadded leather headstrap felt a little uncomfortable, but you could adjust the heighth slightly to correct this problem. The sound is full and rich, but seemingly neutral. The bass is there, but it is not overpowering. The wires that connect the cups to each other electronically are exposed, but in a place that is not to get damaged where you could experience a short.
   
   The headphones are kind of neat looking, but not as flashy, cool looking as the 701. The sound is very satisfying on the 601. They sound accurate without exaggerated presence or coloring in any of the ranges. The bass is very good, but not boomy or exaggerated. At under $200.00 from Amazon Marketplace, they are very good.
   
   The headphones can be driven at reasonable listening levels from a portable device like an Ipod, but they do sound better with a headphone amplifier. I have been using an Airhead portable headphone with the 601, and it sounds full and rich.



3. I auditioned a variety of headphones, Grado, Sennheiser, the AKG 701, etc. I picked these because they sounded the best to me of the 'phones in this price range. The Grado 225 sounded good, but it was uncomfortable for me. The 701 sounded slightly better, but not worth the additional cost because I don't have a high-end headphone amp. The Sennheiser HD595 was a little bright sounding to me.
   
   I wear headphones a lot, and I like the easy, comfortable listening these offer. Very smooth and detailed, with the ability to really rock when powered right. A great value in my book for a high-end Austian-made headphone.
   
   I highly recommend a headphone amplifier for these - they are worth it and need it to sound their best (as do all good headphones, in honesty). I use the Headroom Total Airhead, which is portable and inexpensive. The two of them give me really good music all day long at work.