Finally, make sure to speak clearly and slowly. Don’t mumble, and make sure your greeting is free from background noise. Nothing paints an unpleasant and unprofessional company image more than a voicemail greeting with static noise, traffic sounds, or colleagues talking in the background.
When you speak into your phone, do not speak directly into the mouthpiece. If you do, you will likely create “popping” and “hissing” noises when you pronounce words that have the letters “p” or “s” in them. Be sure to speak across the mouthpiece and not directly into it.

Make sure you don’t use a monotone voice when you record your business voicemail greetings. Use inflection in your voice so you don’t sound like a robot.
I have a confession to make: I haven’t recorded a new voicemail greeting since 2014. In the past four years, I (hopefully) have become more articulate, poised, and self-assured. But hear my voicemail recording, and you’d think I was still new to the work world, a little unsure of myself — and probably not an authority. Obviously I need toupdate it. And if you haven’t changed your voicemail greeting in over a year, you’re likely in the same boat. After all, a professional voicemail recording boosts your credibility, makes you seem more competent, and encourages whoever’s listening to it to continue the relationship. A relatively unprofessional one — like mine, for instance — does the opposite: It encourages prospects, recruiters, and potential connections to run in the other direction. With that in mind, I’ve written 18 unique voicemail greetings for every situation. Pick your favorite, practice a few times, then record your new voicemail.