length expanded size cdr WAVE problems fmt ratio filename 2:32.587 43945004 B cxx -- ---xx flac 0.7542 RobynHitchcock1997-09-28t01.flac 1:30.787 26146604 B cxx -- ---xx flac 0.7389 RobynHitchcock1997-09-28t02.flac 3:23.107 58494764 B cxx -- ---xx flac 0.7435 RobynHitchcock1997-09-28t03.flac 1:18.347 22563884 B cxx -- ---xx flac 0.7326 RobynHitchcock1997-09-28t04.flac 4:06.947 71120684 B cxx -- ---xx flac 0.7477 RobynHitchcock1997-09-28t05.flac 0:37.680 10851884 B cxx -- ---xx flac 0.7379 RobynHitchcock1997-09-28t06.flac 4:12.293 72660524 B cxx -- ---xx flac 0.7532 RobynHitchcock1997-09-28t07.flac 1:57.480 33834284 B cxx -- ---xx flac 0.7393 RobynHitchcock1997-09-28t08.flac 3:42.560 64097324 B cxx -- ---xx flac 0.7455 RobynHitchcock1997-09-28t09.flac 0:41.053 11823404 B cxx -- ---xx flac 0.7426 RobynHitchcock1997-09-28t10.flac 4:14.013 73155884 B cxx -- ---xx flac 0.7451 RobynHitchcock1997-09-28t11.flac 1:54.733 33043244 B cxx -- ---xx flac 0.7619 RobynHitchcock1997-09-28t12.flac 1:09.627 20052524 B cxx -- ---xx flac 0.7408 RobynHitchcock1997-09-28t13.flac 4:50.000 83520044 B cxx -- ---xx flac 0.7509 RobynHitchcock1997-09-28t14.flac 3:10.568 54883676 B cxx -- ---xx flac 0.7580 RobynHitchcock1997-09-28t15.flac 39:21.781 680193732 B 0.7481 (15 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned