It looks like maybe around 20% or 30% of "alternative" people have been hearing it, at least sometimes. I seem to have an important clue to what's causing this sound, which I'll explain later. About 20% of the population are apparently clairaudient rather than clairvoyant. I'm probably more clairvoyant than clairaudient, but I'm both. Maybe that's why I'm hearing it.
The ringing sounds almost like tinitus -- ringing in the eras -- but no, I suggest it's coming from outside our bodies. Some people may also suspect they are being targeted by microwaves or whatever when they hear it. But in my case at least, I've come to the conclusion that isn't so.
The sound always comes when I'm going to sleep or beginning to meditate. Throughout May and early June it became very loud, ridiculously loud, and for several weeks I couldn't meditate properly. It overwhelmed my attention, until I eventually learnt to adjust to it. Actually it's been around since at least October last year, but in late April it became much louder, at least for me. It would go on, very loudly, for hours every day, regardless of where I was.
Three weeks ago I started to wear a piece of moldovite as a pendant around my neck. After four hours the average pitch of that ringing sound dropped over a whole octave lower, and the volume dropped to less than half what it had been. That trend has continued further since then, thank goodness!
Unfortunately, I'm told it's not advisable for most to wear moldovite. It's quite powerful. It's an element not found naturally on Earth, and comes from a meteor. I can certainly feel a positive effect in various ways for myself from wearing it, but that's probably because of my recent ET origins. It helps me adjust better to living on this planet, and to feel free to express myself as I truly am. No doubt that has something to do with the fact that gemstones are intelligent beings and have a huge store of memories and knowledge. And the piece of moldovite I'm wearing would have iits own knowledge to share about coping with arriving at and being on this planet.
Today, the sound I hear is considerably fainter, and much less shrill-sounding. I can now concentrate on it as a kind of aid to move into deeper meditation when I start meditating. Ditto with sleeping.
My experience leads me to the hypothesis that the sound is being produced by the magnetic or electromagnetic energy coming from outer space. I've seen quite a few posts regarding that in the last four years: about how the Earth's natural magnetic shield is no longer present, for the first time in known history. And how we're being bombarded with much more intense electromagnetic energy and solar winds than ever before. The most recent post I've seen was https://projectavalon.net/forum4/show...l=1#post812264