With the current module that we've been working, it's designed to be like an open back headphone. So yes, if people are sitting close to you, they can hear what you're listening to. Not loudly, but again, just like an open back headphone. We have plans for different backs for different situations. These are designed with being able to listen to your music, without having to hit the pause button in order to have a conversation. They are not IEMs, made for stage or to block out the world.
It's really 3 different levels, just with mic cable options and such.
The 10mm is capable to deliver tons of bass if the user desires, the mids are solid but the treble isn't super present.
The Cardas is a bit more well rounded, slightly less bottom end on tap but more focus on a smoother mid range and better top end than the 10mm is capable of.
We haven't really nailed down any set configuration for the hybrid model just yet, so I can't speak on that as of right now. I don't want to give impressions based off just what we're playing with right now, that doesn't seem right to me.
I'm not really sure what you mean by impact.
I'll tell our website guy and see what's going on.