Voice over is a production technique where a voice that is not part of the narrative is heard over the action. It’s often used in movies, TV shows, plays, or other presentations. Voice over is an effective way to convey information that doesn’t naturally fit into the plot or the other visual elements that are occurring. Voice over work is read by a voice actor who reads from a script, and it is added to the other elements during production.
Both union and non-union have advantages and disadvantages; ultimately, it’s a decision that you, as a voice over actor, will have to make. Like everything else, it’s of critical importance that you do your research and weigh up the pros and cons. Seasoned pros will usually tell you it’s best to be a union member because, if you run into trouble, the union will fight your cause.
While having a broad set of voice skills is beneficial, many voice overs establish themselves in commercials and more general corporate voiceover work before specialising. Having a niche or specialist focus though can make a difference in earning potential. So, bearing in mind the question: how much money do a voice actors make, will also depend on the level and experience in a given niche e.g. animation, audiobooks or gaming.
Finally, as you complete more work, you can end up with a lot of different files from your projects, so good 'housekeeping' of your sessions and recordings is a must. Glancing at the filename simone_kliass_avast_virus_database_neumann_tlm_103_original.wav, I can easily tell that this is the original recording of my wife's "Your virus database has been updated” message in Portuguese for Avast! on a Neumann TLM103 mic. It doesn't matter what your system is, as long as it works and you can stick to it.
Like pacing, vocal tone and inflection refer to ensuring you speak in a natural and pleasant manner. You want to be friendly and engaging, but not so much that you sound fake. No one wants to sound like a game show host. But, you also want to avoid monotone robot voice which, like pacing that’s too slow, can be boring and off-putting for listeners.