Anybody else find generic "positive energy" videos and voiceovers trite and uninspiring? Anyone else desire more specificity in getting "pumped up"?

It dependencies. The volume of visuals would have the biggest effect on my answer for sure. For example say one was reading a book like "how to lie with statistics" which is super heavy in cartoon illustrations and diagrams, i would prefer to just see it because of how long it could take to describe the image.

Go for it