(Is it? Stuff like that could happen in CDDA :P and we can clearly hear the difference.)
A familiar voice is heard through the Radio, namely Noire. The mild static from last time is gone, the humming of engines stopped as well, instead you can hear..what appears to be hammering and welding in the background.
Jolly good day, Dr. what was it? Howard?
A different voice, definitely female voice is heard in the background. The noises stop while the second voice is talking.
Howell, not Howard.
Right, Howard. Ehem, anyways. You said you're selling some kind of...whaddya call it, Serum? How about an explanation of what it actually does? And please in Layman's terms, I'm not really into all that scientific stuff. I might be willing to drive over to your place, if it sounds valuable. Anything in particular you'd like to get your hands on? Food, Power, Water, Weapons...? I...aquired quite a few weapons with fitting magazines and ammo, I could trade those away, if you like. Maybe I'll even give you a few pointers on how to not shoot yourself if I like you.
Noire laughs, then the Broadcast stops.
[Currently got myself an NPC, so I figured I build her into it :P By the by: Noire is male, but looks rather androgynous, and his voice fits to his looks, so people can easily think he's a gal.]