You could simplify your life and just use BEL-The Wire. One cable for I/C, Digital and speaker. They all work great and they're not very expensive.
The Chord Co.
I've not seen anything posted here regarding ICs and S/C from The Chord Co. (UK firm). I do know a few people, mostly Linn afficionados, who use these cables, but I can find no reviews, comparisons, views, etc. Anyone out there with any experience with these cables?