Made famous by George Costanza as you can see the clip here, the answering machine song may seem like a good idea. It's out of the box, unexpected, and definitely a novelty, but unless you're in the music business, it's probably not a good idea. You'll definitely irritate your mother (or anyone else important who calls you frequently) and you won't make a good first impression with your message.
An excellent business voicemail greeting conveys your level of professionalism and competence while also providing your callers with a glimpse into your company’s culture and level of care. As minor as it may seem, your voicemail greeting can instill confidence and trust in your callers or it can be a cause for concern.

There are very few cases in which our telephone answering service would recommend having an antiquated voicemail answer your incoming calls. A Courteous Communications can recommend these 10 recordings for personal use only. Your business callers may not appreciate these voicemail recordings, but your friends and family will surely get a kick out of them.
3. Business Voicemail Greetings. Hello, you've reached the Sales Department at [X company]. We can't take your call right now, but please leave your name, contact information, and the reason for reaching out, and one of our team members will be in touch within 24 hours.