> please forgive my ignorance. i am just starting out with pic-chip > experimentation. how do you program a pic chip with specific prerecorded > tones to say access messages on your voice mail. which flavor of chip > would you use and why. thanks..... Well, do you mean the DTMF tones used by tone-dial phones? Best method is to hook your PIC to one of the dedicated chips. Check out the DTMF faq at: http://www.paranoia.com/~filipg/LINK/F_DTMF.html Conor.