Deeper beeps

[Jorn Barger <barger@aristotle.ils.nwu.edu>]

After digitizing the phonebeeps in DU and messing around with them in 
soundedit, my guess is they're... clueless?
They certainly don't sound like american touchtone beeps (which i would
guess probably _are_ a global standard).

ps- i borrowed a co-worker's cd-walkman last friday and left TD in it 
(on purpose) when i returned it. bingo-- another convert! (he's a 
musician, they're sitting ducks!)