My "crickets" or whatever you want to call that consistent never ending pitch in your ear(s) started when a dump truck pulled beside me at a red light and backfired. I was in a Super Beetle with the widows down. If felt like someone stuck a pencil through my ear. I figured the ringing would go away but two weeks later it was still there so, I went to the doc. He looked inside and did some tests and told me the hairlike projections(forgot what he called them) were standing on end vibrating and that the noise may go away soon or it could follow me to my grave. Since that was 1972, I think it will be the latter.
Some 8-10 years later it was, of course, still there. A shooting buddy and myself went to an outdoor range to try out some new loads in our rifles. I had a 270 Winchester and some Lee Sonic Ear Valves back then, no muffs, as they had always worked well. That day they chose to stop. The first round I fired sounded like I had no ear plugs at all. Apparently, whatever was inside them keeping the high frequency noise of gunfire down had quit working and once again, more ringing. That, fortunately, did go away but the left ear still rang and I feel confident it always will .
I remember about 20 years back taking a hearing test and was told I needed not one but two hearing aids. I explained how I only needed one since I had that one bad ear. However, they told me the other one needed help too since apparently it was trying to kick in where the other had fallen down "in it's duty". So, I asked how much they cost. This was a long time ago and they were $1100 back then...each. I can imagine what they are now and the bad part is, insurance or Medicare will not pay but a little for them.
If anyone saw the movie, "See no Evil, Hear No Evil" with Richard Pryor and Gene Wilder remembers how Wilder couldn't hear good either. He heard like I do now. Dog may sound like frog or selfless may sound like shell fish to me.

Maybe we all need to go to sling shots.
I'm not concerned about penetration with the 357 as I think a good 125 gr JHP will open sufficiently to stay 80% of the time in a BG. Living alone in a brick two story I don't think I'd get into trouble using one if my ear ever recuperated.