Hi StuartK,
I've briefly read through some of your other threads and it's apparent you are seeking more warmth for your system. If you're considering cables as a solution, you might want to consider Cardas which is warm and yet detailed.
From the components that you've listed, your setup will likely be on the bright side with all that British equipment. If cables do not eradicate your problem, the next thing I would look at is both amp and source. I am quite familiar with B&W speakers and they would sound great with the right equipment.
Good luck.
I've briefly read through some of your other threads and it's apparent you are seeking more warmth for your system. If you're considering cables as a solution, you might want to consider Cardas which is warm and yet detailed.
From the components that you've listed, your setup will likely be on the bright side with all that British equipment. If cables do not eradicate your problem, the next thing I would look at is both amp and source. I am quite familiar with B&W speakers and they would sound great with the right equipment.
Good luck.