Soothing noise of a birds and river

https://www.evernote.com/shard/s513/sh/ec38cffb-14cf-6e61-ad11-954c2f8131ef/5588084c456fce3b5da2cdfec1469131

Stress-free natural sound of a calm river flowing gently during the spring forest, when the birds are singing their calming songs in the trees plus the night Solar is shining on the environmentally friendly riverbanks.