low marimba
with bass boost/treble reduction is even better
A fire crackling in a fireplace. I’m also quite relaxed by heavy rain.
If you get a fireplace app or channel and jack up the volume on that sucker, its awesome. You can really feel the sound. Very vestibular
I can’t decide, there are too many:
Mongolian throat singing with little to no instruments.
The sound of a plane cabin (I think its brown or pink noise)
The fire crackling of a fire place or furnace.
Ocean waves or waterfall or river noise.
Slowly and softly played piano.
A stew slowly cooking.
Sound of gentle brushing your head hair.
I feel like the plane cabin one is more green noise
Stew cooking one is great, check out magma too
Crashing waves at the beach. Seagulls are little assholes but they add to the effect for me
Even assholes have their place and used