Excellent! Your voice is nice for an a cappella swing like this. The only thing I think was iffy was that the background aahhing was existing in the same space as the lyrics, which lost what you were saying. Maybe if the lyrical parts were panned closer to the front, it would be more understandable. And to be nit-pickedy, there's some coming in issues with tempo, but whatever. I like the ending and the harmonies are soulful. Great work!