length expanded size cdr WAVE problems fmt ratio filename 5:18.11 56121116 B --- -- ---xx flac 0.6244 JJGREY2019-09-11T01.flac 5:53.67 62426828 B --- -- ---xx flac 0.5667 JJGREY2019-09-11T02.flac 6:39.35 70465964 B --- -- ---xx flac 0.5929 JJGREY2019-09-11T03.flac 5:18.12 56123468 B --- -- ---xx flac 0.5048 JJGREY2019-09-11T04.flac 5:41.72 60321788 B --- -- ---xx flac 0.5978 JJGREY2019-09-11T05.flac 8:47.68 93122780 B --- -- ---xx flac 0.5538 JJGREY2019-09-11T06.flac 6:44.44 71369132 B --- -- ---xx flac 0.6005 JJGREY2019-09-11T07.flac 6:45.59 71580812 B --- -- ---xx flac 0.5776 JJGREY2019-09-11T08.flac 9:24.45 99595484 B --- -- ---xx flac 0.5573 JJGREY2019-09-11T09.flac 6:21.67 67366028 B --- -- ---xx flac 0.6387 JJGREY2019-09-11T10.flac 6:38.74 70381292 B --- -- ---xx flac 0.5303 JJGREY2019-09-11T11.flac 16:50.67 178321628 B --- -- ---xx flac 0.6033 JJGREY2019-09-11T12.flac 9:19.24 98664092 B --- -- ---xx flac 0.5515 JJGREY2019-09-11T13.flac 10:51.60 114977564 B --- -- ---xx flac 0.5339 JJGREY2019-09-11T14.flac 10:53.18 115231580 B --- -- ---xx flac 0.6151 JJGREY2019-09-11T15.flac 121:30.48 1286069556 B 0.5773 (15 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned