length expanded size cdr WAVE problems fmt ratio filename 0:44.12 7789868 B --- -- ---xx flac 0.3975 as2012-08-05t01.flac 2:08.65 22732124 B --- -- ---xx flac 0.5707 as2012-08-05t02.flac 3:53.56 41232956 B --- -- ---xx flac 0.6092 as2012-08-05t03.flac 2:50.21 30037436 B --- -- ---xx flac 0.6133 as2012-08-05t04.flac 4:10.18 44142380 B --- -- ---xx flac 0.6552 as2012-08-05t05.flac 3:43.05 39349004 B --- -- ---xx flac 0.5826 as2012-08-05t06.flac 3:22.01 35635196 B --- -- ---xx flac 0.6155 as2012-08-05t07.flac 4:23.51 46513196 B --- -- ---xx flac 0.5869 as2012-08-05t08.flac 4:08.44 43850732 B --- -- ---xx flac 0.5036 as2012-08-05t09.flac 4:37.50 48980444 B --- -- ---xx flac 0.6282 as2012-08-05t10.flac 3:28.69 36853532 B --- -- ---xx flac 0.6286 as2012-08-05t11.flac 6:28.45 68549084 B --- -- ---xx flac 0.5819 as2012-08-05t12.flac 3:01.41 32025244 B -b- -- ---xx flac 0.6911 as2012-08-05t13.flac 47:01.28 497691196 B 0.6002 (13 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned