I was wondering if anyone else has this system...

[spazishness.livejournal.com]

Unlike many people, we have a 'core', which is me.  When I'm fronting, I can hear the others chit chatting in the background, although they don't know anything thats going on on the outside.  I can also communicate with them, too.  When I happen to be in a semi-concious state while one of the others is fronting, I can't speak with the fronter, although sometimes I can speak with the others who also aren't fronting.  Do any of you have this system?