# # m h  dom mon dow = play definition
15 * * * * = ~/Uhr/viertel.wav
30 * * * * = ~/Uhr/halb.wav
45 * * * * = ~/Uhr/dreiviertel.wav
00 * * * * = ~/Uhr/um.wav | {"file": "~/Uhr/firstgong.wav", "repeat": "{hour} - 1"} | ~/Uhr/endgong.wav