length expanded size cdr WAVE problems fmt ratio filename 2:42.34 28656812 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D101.wav 4:35.28 48575900 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D102.wav 5:04.55 53755004 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D103.wav 5:48.04 61396652 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D104.wav 3:44.17 39553628 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D105.wav 4:01.50 42630044 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D106.wav 4:06.01 43396796 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D107.wav 2:26.46 25862636 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D108.wav 3:34.47 37860188 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D109.wav 5:38.48 59736140 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D110.wav 5:23.18 57019580 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D111.wav 5:06.66 54133676 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D112.wav 4:02.41 42785276 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D113.wav 3:57.58 41943260 B --- -- ----- wav 1.0000 American_Jubilee_2013-06-23_D114.wav 60:12.63 637305592 B 1.0000 (14 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned