finbad
Formerly known as Hi-Finthen
From Amazon...
As I read in the research before buying, the wire connectors to the headphones is delicate and their known weak point in design. However, I was suprised when right out of the box the LEFT phone did not play when the RIGHT channel did. Resetting the flimsy connector to the "L" can got them to work for only one CD length of listening. Again,after taking the phones off to change CDs the LEFT channel was inoperative. Removing the flimsy wire connector and reinserting it with the phones off the head did not fix it this time. Pulling the connector part way out, and sound briefly came thru... This is totally unacceptable for a new product and an obvious design flaw #1 to begin with. I WILL NOT EVER AGAIN purchace any Sennheiser products which are knowingly manufactured and sold with such a glaring design flaw. These Senns HD-580s come highly regarded for their supposedly high end quality of sound. I somewhat presupposed the plastic would at least fit together at the crucial connecting points to achieve such a high regard as to be concidered "high end" in the audio community !
What a let down; Sorta kills my enthusiasm I initially had to pursue this path of High quality sound enjoyment... Perhaps this is a good omen in disguise... I have put together a fine full range home 2ch system which has been cost effective due to internet research, and luck with its synergy affording a live,dynamic yet warm sound... Which was lacking with my admittedly short lived experience going the Headphone route...Perhaps i've been spoiled and didn't know how good my present system sounds and also, I didn't have a headphone amp and associated gear in line to maximize the good points of the headphone niche.
As I read in the research before buying, the wire connectors to the headphones is delicate and their known weak point in design. However, I was suprised when right out of the box the LEFT phone did not play when the RIGHT channel did. Resetting the flimsy connector to the "L" can got them to work for only one CD length of listening. Again,after taking the phones off to change CDs the LEFT channel was inoperative. Removing the flimsy wire connector and reinserting it with the phones off the head did not fix it this time. Pulling the connector part way out, and sound briefly came thru... This is totally unacceptable for a new product and an obvious design flaw #1 to begin with. I WILL NOT EVER AGAIN purchace any Sennheiser products which are knowingly manufactured and sold with such a glaring design flaw. These Senns HD-580s come highly regarded for their supposedly high end quality of sound. I somewhat presupposed the plastic would at least fit together at the crucial connecting points to achieve such a high regard as to be concidered "high end" in the audio community !

What a let down; Sorta kills my enthusiasm I initially had to pursue this path of High quality sound enjoyment... Perhaps this is a good omen in disguise... I have put together a fine full range home 2ch system which has been cost effective due to internet research, and luck with its synergy affording a live,dynamic yet warm sound... Which was lacking with my admittedly short lived experience going the Headphone route...Perhaps i've been spoiled and didn't know how good my present system sounds and also, I didn't have a headphone amp and associated gear in line to maximize the good points of the headphone niche.