Make sure you visit the recording practise page where you can record your phrases and perfect them before putting them on your phone.
Professional Phone Greetings, Voicemail & On-Hold Voice Overs When a customer calls your place of business, they generally expect to be placed on hold at some point. Rather than play annoying music, why not use this captive audience to promote your business with a professional voice over.

Are you creating a voicemail greeting for your entire company or team? These business voicemail greetings will do the trick.
In Australian English it’s pronounced with the vowel /a:/ like in ‘part’. Problems arise when people use the /ʌ/ vowel (like in ‘up’) instead of /æ/ or /a:/. If you do this is will sound like the worst swear word in English. Many non-native speakers often pronounce the vowel /æ/ more like /ʌ/ because they don’t have a vowel like /æ/ in their first language. Many speakers of European languages will do this (Spanish speakers and Italian speakers) and also speakers of Japanese and Korean. This problem with /æ/ also means that if you say the word ‘back’ in your voicemail greeting sample, you are likely to pronounce it more like ‘buck’. remember to pronounce word endings in English. Check you aren’t dropping any endings off or mispronouncing them.