Rainy night - Thunder - short clip

3:15 AM 29-Aug-2019 near Portland OR, recorded with custom stereo mic. NOTE: this sounds like nothing but rain to me, unless I use decent headphones. I tried a normal PC, a tablet, a phone, and cheap headphones and they were all quite disappointing, I wouldn't even bother. The thunder peaks are below 20 Hz.
photo credit: pixabay.com/photos/drops-rain-leaves-leaf-green-791416/