length expanded size cdr WAVE problems fmt ratio filename 15:44.05 166533404 B --- -- ---xx flac 0.5659 ddbb2007-06-06d1t01.flac 13:25.08 142020860 B --- -- ---xx flac 0.5667 ddbb2007-06-06d1t02.flac 19:42.51 208624796 B --- -- ---xx flac 0.5511 ddbb2007-06-06d1t03.flac 8:22.65 88705724 B --- -- ---xx flac 0.5479 ddbb2007-06-06d1t04.flac 10:40.38 112985420 B --- -- ---xx flac 0.5613 ddbb2007-06-06d1t05.flac 11:12.25 118599644 B --- -- ---xx flac 0.5551 ddbb2007-06-06d1t06.flac 8:33.21 90542636 B --- -- ---xx flac 0.5407 ddbb2007-06-06d2t01.flac 12:25.31 131490956 B --- -- ---xx flac 0.5456 ddbb2007-06-06d2t02.flac 10:49.51 114603596 B --- -- ---xx flac 0.5345 ddbb2007-06-06d2t03.flac 12:27.41 131867276 B --- -- ---xx flac 0.5631 ddbb2007-06-06d2t04.flac 123:23.36 1305974312 B 0.5542 (10 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned