While phones and other devices are getting better all the time, there are frequently problems with audio recorded on low-quality equipment. Static pops, grainy voice quality, and background noise interference are all common with audio recorded on non-professional equipment.
The above section details types of phrasing to avoid; however, it doesn’t detail what users should NOT say on their greeting. Though this is a bit loaded, as there are hundreds of combinations of things one shouldn’t say, there are some key components users should ALWAYS avoid. a. Forget About Slang: You should strive to be as professional and welcoming as possible in your greeting. While this may steer you towards using slang, in an attempt to make callers comfortable, it’ll most likely work against you. As a professional, your demeanor, tone, and speech should be clear cut and well articulated. Using slang undercuts this and works against you. b. Don’t Even Think About Profanity: This is a no-brainer. Never, under any circumstances, curse in your greeting EVER! c. Keep Your Sentences Clean, Don’t Ramble: Introduce yourself and give your caller specific direction. Avoid long diatribes detailing tangent thoughts. Keep it simple and quick. d. Always Return Your Calls: It’s important for callers to feel they are valued. Nothing dissolves this quicker than a greeting that doesn’t stress this. For example, “I’ll call you when I can,” “If I don’t return your call, please call back”—these phrases are terrible and completely destroy any good will you may have with a caller.

Note: to fill someone is means to give them necessary details and keep them up-to-date with information.
I can’t come to the phone right now because I’m down in the basement printing up a fresh new batch of 20 dollar bills. If you need any money, or if you just want to check out my handi- work, please leave your name, number, and how much cash you need after the tone. If you’re from the Department of the Treasury, please ignore this message.