[BC] Older telephone systems

[Mark Humphrey]

On Wed, May 21, 2008 at 8:02 PM, Harold Hallikainen
<harold at hallikainen.com> wrote:

> There's a fair amount of
> telephone history at http://www.hallikainen.org/BroadcastHistory . One
> site linked to has the sound of various sized step exchanges.
>

A reminder to anyone who appreciates old telephone technology:  There
are many hours of mechanical switch recordings and "phreaker" tales
at:

http://www.wideweb.com/phonetrips/


Mark