length expanded size cdr WAVE problems fmt ratio filename 1:57.300 22521580 B cxx -- ---xx flac 0.5575 gs2017-03-04s1t01.flac 4:24.000 50688044 B cxx -- ---xx flac 0.5701 gs2017-03-04s1t02.flac 5:20.072 61453792 B cxx -- ---xx flac 0.5971 gs2017-03-04s1t03.flac 8:09.774 94036664 B cxx -- ---xx flac 0.5637 gs2017-03-04s1t04.flac 4:52.976 56251384 B cxx -- ---xx flac 0.5674 gs2017-03-04s1t05.flac 2:03.878 23784692 B cxx -- ---xx flac 0.6063 gs2017-03-04s1t06.flac 6:28.000 74496044 B cxx -- ---xx flac 0.5677 gs2017-03-04s1t07.flac 6:22.000 73344044 B cxx -- ---xx flac 0.4939 gs2017-03-04s1t08.flac 5:26.000 62592044 B cxx -- ---xx flac 0.5710 gs2017-03-04s1t09.flac 8:28.500 97632044 B cxx -- ---xx flac 0.4868 gs2017-03-04s1t10.flac 7:36.572 87661804 B cxx -- ---xx flac 0.5885 gs2017-03-04s1t11.flac 5:00.929 57778392 B cxx -- ---xx flac 0.5994 gs2017-03-04s1t12.flac 6:02.795 69656676 B cxx -- ---xx flac 0.5816 gs2017-03-04s2t01.flac 5:48.909 66990552 B cxx -- ---xx flac 0.5873 gs2017-03-04s2t02.flac 5:22.722 61962716 B cxx -- ---xx flac 0.5918 gs2017-03-04s2t03.flac 5:34.411 64206912 B cxx -- ---xx flac 0.5875 gs2017-03-04s2t04.flac 6:40.677 76930028 B cxx -- ---xx flac 0.5388 gs2017-03-04s2t05.flac 5:52.000 67584044 B cxx -- ---xx flac 0.4902 gs2017-03-04s2t06.flac 7:54.823 91166064 B cxx -- ---xx flac 0.5970 gs2017-03-04s2t07.flac 21:14.017 244611324 B cxx -- ---xx flac 0.5941 gs2017-03-04s2t08.flac 4:45.000 54720044 B cxx -- ---xx flac 0.5605 gs2017-03-04s2t09.flac 12:04.646 139132080 B cxx -- ---xx flac 0.5691 gs2017-03-04s2t10.flac 147:30.000 1699200968 B 0.5673 (22 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned