OCC copper was developed by porf. Ohno in Japan and is considered one of the best conductors for Hi-Fi cables. Is the Chinese version really OCC copper or only a fake? We will observe the case of teh SKW cables that I recommended some time ago in a video. ATTENTION: after further analysis with Waterloo University we have discovered that SKW cables are not made with OCC copper. All the details here: https://www.youtube.com/watch?v=XVLR9EuCkgo Reference links: My video on the SKW speaker cables: https://www.youtube.com/watch?v=2rjOdEuFe88 My video on OCC copper in general: https://www.youtube.com/watch?v=YCgfQr84Yco SKW Tech support contact for a report: support@SKW-tech.com Download the SKW documents: https://u.pcloud.link/publink/show?code=XZCsQxVZvHyo2qx6W7B6gfJ3XYfDbSHAtpNX More Ana[dia]log groove: INSTAGRAM: https://www.instagram.com/ana.dia.log FACEBOOK: https://www.facebook.com/anadialog1 TWITTER: https://twitter.com/anadialog #occcopper #upocc #chinesecopper