ZSNES board

Thanks for your help, I should have done a more thurough search before posting on the forums.

Is it possible to put in codes which require multiple lines? I've tried with a couple games, but it doesn't work properly. Either the codes I got were bogus (highly unlikely) or somethings messin' up with ZSNES. Any ideas?

Maybe its just me, maybe its just my computer, but I'm having sound problems with my ZSNES. The sound quality seems to be either depreciated to heck, or its gone beyond SNES quality. Long story short, I was wondering what the default settings are, or if theres a way to restore the original quality o...