Fri, 22 Jul 2022 16:14:51 +0200 wenzelm tuned;
Fri, 22 Jul 2022 15:28:56 +0200 wenzelm removed obsolete commands;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 tip