Sound of Sweden
This opens the full video on YouTube, where the picture and sound quality are best.
White Noise from Sweden: 9-Hour Soundscapes for Sleep, Focus, Relaxation, and Tinnitus Relief
9 hours of steady white noise recorded on a windy day at Lake Vänern — wind moving across open water, useful for sleep, focus, or masking tinnitus.
Same lake as the birdsong recording, different weather entirely — this was captured on a genuinely windy day, when the water and shoreline vegetation turn the wind into a broad, textured hiss rather than a whistle.
Why it works
Wind over a large body of open water produces an unusually even, broadband sound — there's no single direction for it to gust from, so it reads as a steady wash rather than distinct bursts. That evenness is exactly what makes it useful as a tinnitus masker or sleep aid: nothing rhythmic for your attention to latch onto.
How to use it
Play through the night for sleep, or at low volume during the day if you need a masking sound for tinnitus that won't compete with normal background noise or conversation.