I am first and foremost a singer songwriter .I first heard of Blender online a couple of years ago when I wanted to make a video for a Christmas song I wrote and recorded. It is a totally in the box song which I can’t really recreate live with just me and a guitar, and it sounds like something that would play in a childs Christmas cartoon , and I had visions of Santa and elves dancing to it, so I bought the models on Blender Market, but I had the same problem then that I am having now. My keyframes wont playback, and my model gets stuck in the last pose I left it in. Oops, but I am confident I will get the hang of it.