length expanded size cdr WAVE problems fmt ratio filename 5:10.03 54691100 B --- -- ---xx flac 0.5073 rd2003-05-14d1t01.flac 8:47.21 93012236 B --- -- ---xx flac 0.5188 rd2003-05-14d1t02.flac 10:14.55 108439004 B --- -- ---xx flac 0.5206 rd2003-05-14d1t03.flac 9:24.66 99644876 B --- -- ---xx flac 0.5706 rd2003-05-14d1t04.flac 8:11.60 86753564 B --- -- ---xx flac 0.5490 rd2003-05-14d1t05.flac 8:47.58 93099260 B --- -- ---xx flac 0.5729 rd2003-05-14d1t06.flac 9:50.59 104214812 B --- -- ---xx flac 0.5195 rd2003-05-14d1t07.flac 10:09.11 107453516 B --- -- ---xx flac 0.5656 rd2003-05-14d1t08.flac 9:08.70 96831884 B --- -- ---xx flac 0.5798 rd2003-05-14d1t09.flac 8:40.22 91779788 B --- -- ---xx flac 0.4809 rd2003-05-14d2t01.flac 2:23.66 25380476 B --- -- ---xx flac 0.5648 rd2003-05-14d2t02.flac 6:12.07 65637308 B --- -- ---xx flac 0.5036 rd2003-05-14d2t03.flac 8:59.40 95173724 B --- -- ---xx flac 0.5469 rd2003-05-14d2t04.flac 9:53.69 104767532 B --- -- ---xx flac 0.5427 rd2003-05-14d2t05.flac 11:40.02 123484748 B --- -- ---xx flac 0.5415 rd2003-05-14d2t06.flac 10:14.43 108410780 B --- -- ---xx flac 0.5989 rd2003-05-14d2t07.flac 8:02.08 85043660 B --- -- ---xx flac 0.6002 rd2003-05-14d2t08.flac 145:51.60 1543818268 B 0.5471 (17 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned