length expanded size cdr WAVE problems fmt ratio filename 0:39.62 7025468 B --- -- ---xx flac 0.7191 gd80-08-23d1t01.flac 5:05.04 53811452 B --- -- ---xx flac 0.7513 gd80-08-23d1t02.flac 5:18.19 56139932 B --- -- ---xx flac 0.7395 gd80-08-23d1t03.flac 9:10.35 97102364 B --- -- ---xx flac 0.7297 gd80-08-23d1t04.flac 3:06.23 32864540 B --- -- ---xx flac 0.7482 gd80-08-23d1t05.flac 6:04.18 64251980 B --- -- ---xx flac 0.7502 gd80-08-23d1t06.flac 8:57.19 94771532 B --- -- ---xx flac 0.7420 gd80-08-23d1t07.flac 3:24.40 36079724 B --- -- ---xx flac 0.7372 gd80-08-23d1t08.flac 6:49.72 72316988 B --- -- ---xx flac 0.7433 gd80-08-23d1t09.flac 9:06.51 96434396 B --- -- ---xx flac 0.7422 gd80-08-23d1t10.flac 8:11.16 86650076 B --- -- ---xx flac 0.7566 gd80-08-23d1t11.flac 1:21.48 14401340 B --- -- ---xx flac 0.7018 gd80-08-23d1t12.flac 4:08.50 43864844 B --- -- ---xx flac 0.7385 gd80-08-23d1t13.flac 6:27.50 68384444 B --- -- ---xx flac 0.7279 gd80-08-23d2t01.flac 6:02.23 63910940 B --- -- ---xx flac 0.7425 gd80-08-23d2t02.flac 21:00.20 222311084 B --- -- ---xx flac 0.7301 gd80-08-23d2t03.flac 10:21.44 109647932 B --- -- ---xx flac 0.7162 gd80-08-23d2t04.flac 5:32.32 58640108 B --- -- ---xx flac 0.7022 gd80-08-23d2t05.flac 10:21.32 109619708 B --- -- ---xx flac 0.7146 gd80-08-23d2t06.flac 4:13.51 44749196 B --- -- ---xx flac 0.7286 gd80-08-23d2t07.flac 8:45.03 92617100 B --- -- ---xx flac 0.7348 gd80-08-23d2t08.flac 4:36.29 48754652 B --- -- ---xx flac 0.7398 gd80-08-23d2t09.flac 148:44.66 1574349800 B 0.7338 (22 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned