A method for communicating information to a caller on a telephone network
is herein proposed. The method includes the steps of (a) generating a
signal suitable for producing an audible dial tone, (b) transmitting the
signal to the receiver of a telephone set, when the caller initially
takes the receiver off-hook, to thereby produce the audible dial tone,
and (c) superimposing an audible information message over the audible
dial tone while the audible dial tone is produced. The audible
information message may, for example, be a branding-type message that
identifies a provider of local telephone service to a caller. The audible
information message may be superimposed over the audible dial tone in a
whisper-like or low-decibel manner to avoid interfering with modems that
operate on a "wait for dial tone" (WFDT) basis.