quoted 6 lines the speaker moves in the most uncanny ways. sometimes> >the speaker moves in the most uncanny ways. sometimes
> >breathing (>1hz), sometimes 'jelly-fishing' (1 hz saw wave), sometimes
> >beating (1-3hz), sometimes even downright waggling (low frequency noise
> >centered at 10hz) etc.
> If the lowest frequency you can get out of a CD is 20 Hz, how did you
> achieve the lower frequencies?
i guess you generate them straight from the sound card?
--
david