{"name":"ibc drum lessons","short_name":"ibc","description":"Drum lessons: write beats, read them, play along.","start_url":"/","display":"standalone","background_color":"#121212","theme_color":"#121212","lang":"en","scope":"/","icons":[{"src":"/icons/icon-192.png","sizes":"192x192","type":"image/png","purpose":"any"},{"src":"/icons/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any"},{"src":"/icons/icon-maskable-512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}