AI Voiceover Editor for Short Coaching Videos

I’m looking for someone to transcribe then replace the voiceover in 1 short coaching videos using AI voice tools or natural-sounding voiceover software. Addition projects will be issued for 15-20 more videos, all ranging from 2-5 minutes each. The video and slide timing are already completed. Your job is mainly: - Replacing the current narration - Making the AI voice sound natural and human - Syncing the narration cleanly with the existing slides/timing The biggest priority is that the voice does NOT sound robotic, overly fake, or emotionless. The pacing should feel conversational and match the flow of the current videos. Requirements: - Experience using AI voice tools such as HeyGen, ElevenLabs, or similar - Strong attention to timing and pacing - Ability to make small adjustments so narration matches slide transitions naturally - Clear communication and quick turnaround This is a relatively straightforward project and I’m looking for someone efficient and detail-oriented rather than a large production team. Please include: - Examples of AI voice work you’ve done - What tools you use - Confirmation that you can create natural-sounding voiceovers (not robotic) Budget is fixed price.