Technology explainer videos Voice Over Talent needed

I have 2 explainer videos that I need to have a professional human voice-over for. One video is about 6 min and the other 2 min in length. I have already got an AI voice that is “OK” but I would prefer a good clear human voice. I would like to stay as close to the timing in the video so I do not have to edit the clips and images on the timeline. I will supply a text script and links to the current videos. Voice to be non-accented USA. I prefer female, but I am open to a male talent - I want a mature professional voice suitable for business. As to price, I left that at the PPH default - price is always a consideration, quality is more important. Please provide quote and a few samples of your work so I can assess if your voice is appropriate for my project.