My MF Trivista SACD player has 5 choke regulted supplies. I can clearly hear differences as I compare power cords. Shunyatas ended up too edgy on the HF, Richard Grays were way better on HF so I picked them. Also while a good player modders often say it needs a lot of help. Clock,D/A area, caps and the like. One British company had a level one mod for about a thousand pounds. The full mod was about 2500 pounds. So what I'm saying I guess is that CR supplies are good but the whole synergy of a piece of gear is important like the synergy of a complete Hi-Fi system.
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