Your projection could use a bit more strength, especially since your voice naturally carries a softer tone. Adding a bit more 'oomph' can ensure that your voice reaches and engages all listeners effectively. While your quick reading pace is impressive, it might be overwhelming for the audience, making it difficult for them to fully grasp and appreciate your message. Slowing down just a touch can help make your delivery more accessible and easier to follow.

It would be great to hear that you bring excitement and energy to your performance; these are key components of engaging speaking. To enhance this further, incorporating a bit more warmth through your smile could make a significant difference. A smile can brighten your tone and make the overall experience more enjoyable for your listeners. By focusing on these adjustments—boosting your projection, moderating your pace, and smiling more—you'll likely find a more effective balance in your voice-over work.