Many thanks to Bill (Bourneendboy).

I purchased a new cable for my Sennheiser HD600's (Mogami 3106, Cardas plugs and Neutrik jack) from Bill. It's superbly made fitting the headphone's perfectly. I was particularly drawn to these because my main inter-connects and speaker wire are by Mogami and I love them. I've not had much chance to listen to them yet but I'm very pleased with the sound based on the brief listen so far. It was a very easy transaction and the cable arrived as and when expected. I'd definitely recommend his work if anyone needs any other cables. Thanks again Bill!