David Condon wrote:
> 
> I think more audio support would be a really interesting thing to add to
> NetBSD/Mac. I was just doing some exploring through the process of generating
> the beep. In ite.c we see that asc_ring_bell() is being called with a
> bell_freq of 1880. The tone that is actually coming out (for me, at least)
> is somewhere between the E and F above A 440, i.e. about 675 Hz. And the
> duration is 10 -- 10 of what unit?
> 
> --
>         "I'd say you people already suffer from full denial."
>                                                 -- Special Agent Mulder
> david@apk.net

10 ms i think