I've seen these Famicom to SuperFamicom adapters floating around on eBay: http://www.amazon.co.jp/GAME-JOY-FCアダプター/dp/B005YBKTRO Just wondering if anyone here has bought one of these - can anyone confirm if they output expansion audio in games that have it (Famicom Disk System adapter, Akumajou Densetsu, Lagrange Point and so on).
I'm not sure if they do or not, but something to be wary of is that there is actually just a Famicom inside of that cartridge that borrows the power and controller ports from the Super Famicom itself, and from what I've heard they're not very good.
