Don' let background noise do the talking for you. Ambient noise on your recording could be sending the wrong message to your clients. The sound of your kids arguing in the distance could be the sign of a distracting work environment. Clinking glasses and restaurant chatter may leave the impression that you don't take your work seriously. When you record your voicemail greeting choose a quiet spot free from interruption, so your message is the only thing callers hear. It's also good to avoid large, cavernous spaces where sound verberates.
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Avoid any confusing nicknames – Introducing yourself by the name you are most commonly known as and give your full name if the callers aren't likely to know you personally.
"Awesome job, your team are rock stars. Music and voices work well together, has nice flow/transition. Thank you for your service, Dave. "