Whoa! I can't believe 90 minutes went by although I didn't feel like I slept. I had to double check both the timer on the video and the clock on the wall. I must've slept though, if that much time went by, even if I didn't feel like I slept. 

I had a weird dream that I was with a group of coworkers listening to this. We were outside, in lawn chairs. My dad was there tho and sitting next to me. At the end, a guy that was leading the whole thing was putting things away. I tried to talk to him but couldn't. He just looked at me and said, "binaural beats". It was weird.

I did this for a nap. I probably could've gone back to sleep but I missed the sound. No sure what I wouldve done if it was night time.
I've got 14 power nap tracks on YouTube, give one of them a try next time 😎
Brett