I try to avoid listening to my voice over phone recordings, etc. My outgoing voicemail message is still the computerized one that came with it because I don't want to record one and then have to listen to it to make sure it came out right.
I'm pretty okay with my voice- it's slightly deeper for a female, which suits my genderfluid-ness just fine. Though, as an emcee, there's a lot of room for improvement. It sounds even deeper on the mic, and I've got a really flat tone, so it's hard to sound upbeat and happy- that's probably my biggest problem with it.