191 Moorland waterfall (sleep safe natural white noise)

Radio Lento podcast

An hour of pure falling water in a natural wide open landscape. Captured in the early hours of yesterday morning in the hills of Derbyshire. A place off the beaten track. Up in the hills. Rugged. Reached by a steep up climb holding for balance on arm-thick sapling trunks, whilst stepping between winding deer tracks.

An old holly tree stands amongst many other trees, facing the waterfall. We hang the Lento mics off one of its outstretched limbs. Angle them out so they can hear across and beyond the waterfall. A profusion of hard ferns growing up from the rocky pool softens the intensity. Down stream hart's-tongue ferns line the banks, and rustyback ferns cover time-toppled dry stone walls. This unmanaged upland environment is filled with vegetation and clean refreshing sound.

When embarking on a long listen like this, the sound view may at first seem, well, just white noise. Pure white water noise. Not much else. But time does something. The auditory brain gradually tunes in. To tune in, headphones are needed as they are designed specifically to project binaural sound directly onto the left and right eardrums (with no room-gap). The left and right inner ear then carries the soundwaves layered with complex spatial cues (here the waterfall and surrounding environment) into the auditory brain where a mental picture is formed. These soundwaves, having been authentically captured using ear-like microphones at a real location, can trigger a similar aural and perhaps even physical response to the experience of actually being there yourself. It's why we say "surround yourself with somewhere else".

This sound-view is of the waterfall, to the left. Partly hidden behind trees and beds of hard ferns. The stream flows in front of you left to right down the moor, to the valley that opens out to the far right. Ahead and below the holly tree holding the mics is the drop pool where water faintly gloops and gurgles. And sometimes very tiny clicks can be heard from left and from right. Probably the branches of the trees 'resting' down as they do in the cool night hours. This process where the boughs of a tree rest down by around fifteen degrees makes subtle noises, and is when dead wood most often drops down into the leaf litter.

The auditory brain is our constant 360 degree survival sense that's evolved over a million years giving us a powerful non-light dependent way to alternatively 'see' the world around us. Spatial hearing has evolved in tandem with sight and our brains construct our perceived reality from both senses together when out in the natural world. Even though modern ways of thinking are heavily anchored to sight, by investing just a little quality time in natural binaural listening you can tell it taps into something subliminal and evolutionary. A calm threat-free natural environment like this one beside a remote waterfall, just does feel good. There's no need to wait for scientists to tell us why.