Gentle Rainfall On A Tin Rooftop

I've been reading that there are many out there who enjoy the sound of raindrops on a metal / tin rooftop. So, I located one and put my microphones underneath. These particular microphones are highly sensitive, so there is some background "rumble" and distant cars. However, I quite liked this. I't almost like a white noise backing band accompanying the metallic rain sounds. So, I made no effort to remove or edit the rumbling / ambience. I personally find this sound quite calming, and I hope you get something positive from it too.