–Had mild success lately getting rid of sour taste in lighter-roaster coffee (Black Sails The Moans, Queen Anne’s Revenge) by using hotter water and finer grind. It could be that in the old days a kettle without PID would get to 212; the PID in the Stagg kettle slows it down so much at high temp (so as not to overshoot) I’m usually at 208 when I start brewing.
–Took a shower and shave. Used a Wolfman WR2. Fabulous shave and further evidence of cognitive decline. I swore off all Wolfman razors thinking even their small gap ones were too harsh. Turns out, as legions of smart shavers know, harsh can be efficient, so you don’t have to keep going over and over the chin (say), causing bleeders.