I am a fan of Joe Mazzaglia's Auricle interconnects, I think they are top value. Haven't tried his speaker wire, my entry level choice for that would be Audioquest Type 4.
When you get your NAD, replace the pre out/amp in jumpers on the back panel with a short length (as short as possible) of good interconnect. Not expensive and very worthwhile.
When you get your NAD, replace the pre out/amp in jumpers on the back panel with a short length (as short as possible) of good interconnect. Not expensive and very worthwhile.