length expanded size cdr WAVE problems fmt ratio filename 5:22.25 56859644 B --- -- ---xx flac 0.5909 sf1999-10-12s1t01.flac 10:15.69 108648332 B --- -- ---xx flac 0.6233 sf1999-10-12s1t02.flac 7:18.48 77376140 B --- -- ---xx flac 0.6667 sf1999-10-12s1t03.flac 9:43.32 102916508 B --- -- ---xx flac 0.6361 sf1999-10-12s1t04.flac 11:20.69 120114332 B --- -- ---xx flac 0.6272 sf1999-10-12s1t05.flac 4:34.56 48465356 B --- -- ---xx flac 0.6049 sf1999-10-12s1t06.flac 10:40.20 112943084 B --- -- ---xx flac 0.5934 sf1999-10-12s1t07.flac 6:18.07 66695708 B --- -- ---xx flac 0.5992 sf1999-10-12s1t08.flac 6:23.18 67603580 B --- -- ---xx flac 0.6042 sf1999-10-12s1t09.flac 14:00.26 148237196 B --- -- ---xx flac 0.6018 sf1999-10-12s1t10.flac 7:45.20 82073084 B --- -- ---xx flac 0.5928 sf1999-10-12s1t11.flac 15:06.71 159985436 B --- -- ---xx flac 0.6056 sf1999-10-12s1t12.flac 6:02.72 64026188 B --- -- ---xx flac 0.6530 sf1999-10-12s1t13.flac 4:23.09 46414412 B --- -- ---xx flac 0.6351 sf1999-10-12s1t14.flac 119:16.17 1262359000 B 0.6154 (14 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned