What kind of demos should be on my profile?

Your profile really only has three parts. The first is your detailed written advertisement. The second provides the actual evidence of your claims: your demos. The third is the ratings and reviews that you received when you completed a voice-over job.
 

Some profiles are all demos and others are all words. Balance is required to keep the client interested. There is nothing wrong with having several demos. In fact, the more skills you can feature, the better.

A montage is a great sampler of what you can do, but you also want to focus on your stronger skills in individual demos. The titles should clearly describe what the listener is about to hear. Remember, search engines can't read audio, they read words! The more detailed your titles and descriptions, the better.

In the voice over marketplace, you want your voice to appeal to a wide variety of clients while ensuring that each voice sample is unique. Be creative and have fun!