length expanded size cdr WAVE problems fmt ratio filename 5:31.27 58451948 B --- -- ---xx flac 0.6668 deadconfederate2008-12-16t01.flac 4:47.00 50626844 B --- -- ---xx flac 0.7054 deadconfederate2008-12-16t02.flac 6:09.04 65101052 B --- -- ---xx flac 0.6476 deadconfederate2008-12-16t03.flac 5:53.00 62269244 B --- -- ---xx flac 0.6699 deadconfederate2008-12-16t04.flac 4:16.08 45177260 B --- -- ---xx flac 0.6705 deadconfederate2008-12-16t05.flac 7:12.24 76261292 B --- -- ---xx flac 0.6261 deadconfederate2008-12-16t06.flac 6:01.23 63734540 B --- -- ---xx flac 0.6165 deadconfederate2008-12-16t07.flac 39:50.11 421622180 B 0.6544 (7 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned