Thanks to everybody who helped. The last problem I fixed was that
the speakers were plugged into the mike in instead of the line out
jack. (Not the original problem -- I'd been playing with that a lot
recently.)
I'm sure lots of the other problems were necessary to fix, too.
--
Laura (mailto:lconrad@laymusic.org ,
http://www.laymusic.org/ )
(617) 661-8097 fax: (501) 641-5011
233 Broadway, Cambridge, MA 02139