This is very solid headset for everyone who likes to listen music!

Amazing sound quality; nice and simple desing and it is very solid

Not that good if you want to walk with in on the streets

Reference quality (good enough for me anyway!). Prefer to AKG 701s and Beyer 880s. Well made. Similar to the 600s but slight improvements such as a thicker cord --- which actually does help the sound quality a bit. Accurate. Good bass. Excellent SQ but a bit veiled. It helps if you can try it first.

The HD 650 has been Sennheiser's flagship audiophile headphone for several years now, but it is only recently that the firm decided to buck contemporary pricing trends to reduce the product's list price from around $600 to $500.

The Sennheiser HD650 has been around for a while and has certainly achieved a high reputation among both domestic and professional users. It's a smart, no-nonsense model with oval earpieces which seem to fit snugly on every head we tried.

I have had these headphones for about 4 months now and can safely say they are the best headphones I've ever owned. I will start by saying these headphones are NOT meant for use with an iPod or other MP3 players. An iPod only has enough power to properly power small headphones.

Fantastic sounding; comfortable

Large; not very portable

i thought i had to write a review on these headphones , just in case anyone is in 2 minds to purchas

stunning sound; comfortable fit even after wearing for a long time,superb build quality

none i can think of

These headphones are one of the best you can get, aside from the pricier Grados, yet these are more comfortable than Grados. I own both, and use the Seinheiser HD 650 for daily use at the office, due to it being easy on the earlobes and side of my head.

The Sennheiser HD 650s are a set of high-end, open-backed, over-ear headphones. The HD 650s implement their open-backed design in an aesthetically interesting way, covering the backs of the ear cups with a grey grate which offers barely any physical barrier between your sound and the world around...

This Sennheiser HD 650 headset sounds very good. It has a full, warm, friendly sound that even makes it possible to listen to bad sources, so it is a good all-rounder. However, I can recommend everyone to buy a (headset) amplifier to make it sound at its best.

I was a Day One iPhone adopter, and can easily say that I'd buy one again, even though the first generation iPhone is clearly not perfect. My main complaint with the iPhone is the battery life. Compared to other cellphones, the iPhone's battery life can best be described as "barely adequate.