dc10audio use Duelund CAST capacitor ?

Why are this any better than Mundorf sliver / gold ?? and why so expensive to buy?

mountain-high01-21-2013 7:41pm

mountain-high OP Details Discussions Posts This discussion Message User 62 posts 01-22-2013 at 07:56am Copy Comment URL Report Comment Edit Delete still no way they are worth it how can capacitor in silver be 5,000 ? silver is cheap to buy?
mountain-high OP Details Discussions Posts This discussion Message User 62 posts 01-23-2013 at 03:15am Copy Comment URL Report Comment Edit Delete Thank you for the info one more question if i order the instrument it comes with copper CAST but i want silver wire upgrade so silver foil makes sense but not for 5K extra is copper foil Cast OK with silver wire? Do cast copper sounds better than silver foil?