length expanded size cdr WAVE problems fmt ratio filename 4:54.15 51896924 B --- -- ---xx flac 0.5854 cubensis2015-10-17.d1.t01.flac 11:50.30 125314604 B --- -- ---xx flac 0.6241 cubensis2015-10-17.d1.t02.flac 9:05.63 96286220 B --- -- ---xx flac 0.5876 cubensis2015-10-17.d1.t03.flac 8:37.46 91307036 B --- -- ---xx flac 0.5946 cubensis2015-10-17.d1.t04.flac 6:51.65 72653324 B --- -- ---xx flac 0.5915 cubensis2015-10-17.d1.t05.flac 14:38.00 154879244 B --- -- ---xx flac 0.6033 cubensis2015-10-17.d1.t06.flac 2:48.45 29741084 B --- -- ---xx flac 0.6268 cubensis2015-10-17.d1.t07.flac 6:09.26 65152796 B --- -- ---xx flac 0.5846 cubensis2015-10-17.d1.t08.flac 7:14.58 76694060 B --- -- ---xx flac 0.6258 cubensis2015-10-17.d2.t01.flac 5:21.73 56796140 B --- -- ---xx flac 0.6288 cubensis2015-10-17.d2.t02.flac 11:17.54 119549852 B --- -- ---xx flac 0.6320 cubensis2015-10-17.d2.t03.flac 9:52.61 104572316 B --- -- ---xx flac 0.5628 cubensis2015-10-17.d2.t04.flac 7:23.65 78298124 B --- -- ---xx flac 0.6261 cubensis2015-10-17.d2.t05.flac 18:44.04 198283052 B --- -- ---xx flac 0.5955 cubensis2015-10-17.d2.t06.flac 124:51.05 1321424776 B 0.6038 (14 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned