Approximately 15.5KHz. Not out of range for healthy human hearing. Most of us are damaged by noise pollution and blood pressure issues by the time we’re adults and high frequency sensitivities drop off first.

If a CRT is on in a large space with volume off, I can still hear it a bit, but mild tinnitus masks most of it.

Hypermobility can be a health risk indicator for more than just EDS. Consult your GP.

I graduated from this to accessing the muscles that open up sinuses, and can clear up most congestion with a little concentration. I wouldn’t have noticed except that I cured my headache problem that way, and it has baffled every health practitioner I mention it to.

c/Aphantasia FTW!

I got some training in this. I once had a task of waking everyone up at a forest temple by ringing a giant bell with a hammer over about 3 minutes, at 4:30 AM. Around 400 people relied on that bell to keep things going. But my alarm clock died at three days into a three week session. It was a no-speech retreat so I just dealt with it.

I didn’t miss a bell but the first couple of nights were iffy. Now I will sleep in unless something urgent is going to happen.

Maybe ‘digital resilience’ is a more accurate, less sensationalist term?

Word has been broken since v.5.1a. But you’re right about Excel.

This week’s rental for me:

• hammer chisel, 24h, about $70 canadian.
• E20 excavator, 8h runtime but over the weekend, around $500 with delivery and fuel

Not going to buy those things or pay someone to operate them. It’s a good deal.