Title is fairly self-explanatory. I want to set an audio file I have as my voicemail. Is there any way to do this, aside from just playing it on my computer and holding my phone up to the speaker?
not as of yet, unfortunately. google doesn't get that concept, and verizon probably will never, since it would potentially (in their eyes) eat into profits
Voicemail isn't a phone feature. It's a carrier feature. In other words, it's really up to the carrier's voicemail system as to what's possible with voicemail. I don't know of any way to get an audio file imported as a voicemail greeting with VZW.