Thanks for the post..I have to wonder though. The 600's sell here on the 'Gon for $239 all the time, is it reasonable to spend $150 on the cord? I love my 600's but could really only see myself changing the cord if it was ~$75 max. Seems to me $150 spent on a $239 piece of gear is out of whack, sort of like spending $2000 on a power cord for a $3500 amp.
Cardas replacement cord for Sennheiser HD-600
I just had to mention that the new Cardas replacement cord for the Sennheiser HD-600 headphones is just terrific. It's well worth a look at around $150. Just had to mention it. Oh - Music Direct carries them (amusicdirect.com) No - I'm not affiliated with them - just a very happy customer. Best.