Upgrading interconnects, where to start


A generic question on upgrading interconnects - should I start with the CD-player to pre-amp, or pre-amp to power-amp. Which of these two will give me the most sonic differences?
THanks for your insights
vinylmeister
What are you upgrading too? Many voodoo ultra high cost cables out there that don't make sense to me, but hey, not my cash.
My suggestion is to Buy an IC long enough to be used on all your components and than try it on all of them and determine for yourself.
there are many previous posts on this subject and the replys run the gamut, try for yourself!