Yes been I while (30+ years) and can't remember model at the same time I was moving around 68 Kw of electrovoice and tanoys
PS my post is just a collection of toughts I had while reading this tread I am not looking for conflict just brain farting on the fly
If they make tum tum sound instead of Pum pum they JBL are ok by me.
Old brain fart Mia Martini at the time wanted Ge be lee (JBL in Italian) PA toke us quite a while to find out WTF she was going on about.
Same toughts I keep for myself ( I wish my ex GF was as loud as 70 dB ( which is not loud at all) (got to measure the fridge and that is pretty much there IMO)
But if one like to do the mat (My mat is worse than my spelling BTW) 3dB increase is double the volume so 86dB speakers at 1W 16 dB difference got to divide 1 watt by 2 about 5 times