length expanded size cdr WAVE problems fmt ratio filename 4:23.00 46393244 B --- -- ---xx flac 0.5463 scr2012-05-17ccm4S1t.01.flac 3:22.49 35748092 B --- -- ---xx flac 0.5628 scr2012-05-17ccm4S1t.02.flac 5:31.71 58555436 B --- -- ---xx flac 0.5249 scr2012-05-17ccm4S1t.03.flac 3:03.67 32438828 B --- -- ---xx flac 0.4649 scr2012-05-17ccm4S1t.04.flac 4:15.53 45106700 B --- -- ---xx flac 0.5410 scr2012-05-17ccm4S1t.05.flac 4:29.36 47536316 B --- -- ---xx flac 0.5487 scr2012-05-17ccm4S1t.06.flac 3:53.65 41254124 B --- -- ---xx flac 0.5457 scr2012-05-17ccm4S1t.07.flac 3:56.72 41799788 B --- -- ---xx flac 0.4859 scr2012-05-17ccm4S1t.08.flac 3:18.24 34983692 B --- -- ---xx flac 0.5656 scr2012-05-17ccm4S1t.09.flac 5:41.49 60267692 B --- -- ---xx flac 0.4802 scr2012-05-17ccm4S1t.10.flac 3:42.29 39229052 B --- -- ---xx flac 0.5599 scr2012-05-17ccm4S1t.11.flac 2:40.64 28374572 B --- -- ---xx flac 0.5606 scr2012-05-17ccm4S1t.12.flac 6:35.01 69680396 B --- -- ---xx flac 0.4717 scr2012-05-17ccm4S1t.13.flac 5:44.56 60813356 B --- -- ---xx flac 0.4694 scr2012-05-17ccm4S1t.14.flac 3:41.20 39031484 B --- -- ---xx flac 0.5598 scr2012-05-17ccm4S1t.15.flac 5:07.22 54206588 B --- -- ---xx flac 0.5287 scr2012-05-17ccm4S1t.16.flac 2:53.43 30618380 B --- -- ---xx flac 0.4179 scr2012-05-17ccm4S1t.17.flac 9:36.10 101629964 B --- -- ---xx flac 0.5473 scr2012-05-17ccm4S1t.18.flac 81:58.56 867667704 B 0.5204 (18 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned