I was bored with the boring ringtones and email tones, and I decided that I need something awesome.
I went on to this website, http://www.research.att.com/~ttsweb/tts/demo.php , and made a custom Text To Speech demo using a girl's voice to say "You have New Emails", "One New Text Message", "High Priority Call Incoming" and "Low Priority Call Incoming". I then took those WAV clips into Audacity, and added a "Beep" sound in the front of each Message Notification, and exported as MP3. I then took a phone ringing and combined it with my Caller ring tones.
Basically, that site rocks. it makes your BB talk to you!! Wow.
The only way to change it is by getting the T-Mo USA one recorded and then playing it to my BlackBerry in VoiceMail Record mode Imagine the quality loss!
Anyone able to give me the T-Mo USA voicemail greeting as an MP3?