I don't think there are fakes. But there are certainly similar cables circling in Singapore Audio communities. They are probably Mogami 2804 for speaker cable and 2803 for interconnects. A lot of people claim they are similar to Audience in construction, some even dump their Audience for these.... :) I have a pair and I think worth every single penny. Cheers.
http://www.mogami-wire.co.jp/sales/neglex/2804.html
http://www.mogami-wire.co.jp/sales/neglex/2803.html
http://www.mogami-wire.co.jp/sales/neglex/2804.html
http://www.mogami-wire.co.jp/sales/neglex/2803.html