length expanded size cdr WAVE problems fmt ratio filename 4:39.386 80475158 B cxx he ----- wav 1.0000 gs2018-02-02s1t01.wav 7:07.059 123004948 B cxx he ----- wav 1.0000 gs2018-02-02s1t02.wav 4:53.139 84435910 B cxx he ----- wav 1.0000 gs2018-02-02s1t03.wav 5:38.134 97394366 B cxx he ----- wav 1.0000 gs2018-02-02s1t04.wav 10:09.548 175561780 B cxx he ----- wav 1.0000 gs2018-02-02s1t05.wav 5:40.029 97940350 B cxx he ----- wav 1.0000 gs2018-02-02s1t06.wav 6:34.839 113725504 B cxx he ----- wav 1.0000 gs2018-02-02s1t07.wav 4:58.426 85958440 B cxx he ----- wav 1.0000 gs2018-02-02s1t08.wav 10:14.967 177122302 B cxx he ----- wav 1.0000 gs2018-02-02s1t09.wav 16:00.609 276667286 B cxx he ----- wav 1.0000 gs2018-02-02s1t10.wav 12:22.542 213863798 B cxx he ----- wav 1.0000 gs2018-02-02s2t01.wav 6:23.346 110415640 B cxx he ----- wav 1.0000 gs2018-02-02s2t02.wav 5:07.473 88563952 B cxx he ----- wav 1.0000 gs2018-02-02s2t03.wav 5:44.160 99129818 B cxx he ----- wav 1.0000 gs2018-02-02s2t04.wav 6:19.205 109223020 B cxx he ----- wav 1.0000 gs2018-02-02s2t05.wav 11:29.606 198618454 B cxx he ----- wav 1.0000 gs2018-02-02s2t06.wav 4:56.443 85387348 B cxx he ----- wav 1.0000 gs2018-02-02s2t07.wav 16:04.529 277796260 B cxx he ----- wav 1.0000 gs2018-02-02s2t08.wav 144:23.439 2495284334 B 1.0000 (18 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned