length expanded size cdr WAVE problems fmt ratio filename 8:00.69 84834332 B --- -- ---xx flac 0.4906 sb2007-11-15t01.flac 4:37.50 48980444 B --- -- ---xx flac 0.5184 sb2007-11-15t02.flac 3:44.56 39645356 B --- -- ---xx flac 0.4858 sb2007-11-15t03.flac 6:09.36 65176316 B --- -- ---xx flac 0.4919 sb2007-11-15t04.flac 4:00.70 42500684 B --- -- ---xx flac 0.5196 sb2007-11-15t05.flac 5:50.53 61864700 B --- -- ---xx flac 0.5384 sb2007-11-15t06.flac 5:59.20 63374684 B --- -- ---xx flac 0.4905 sb2007-11-15t07.flac 8:00.28 84737900 B --- -- ---xx flac 0.4855 sb2007-11-15t08.flac 10:02.03 106199900 B --- -- ---xx flac 0.4712 sb2007-11-15t09.flac 6:14.71 66140636 B --- -- ---xx flac 0.5359 sb2007-11-15t10.flac 4:20.05 45875804 B --- -- ---xx flac 0.5590 sb2007-11-15t11.flac 17:37.44 186558332 B --- -- ---xx flac 0.5416 sb2007-11-15t12.flac 84:38.55 895889088 B 0.5114 (12 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned