length expanded size cdr WAVE problems fmt ratio filename 0:28.74 5113292 B --- -- ---xx flac 0.4945 SharonVanEtten2011-05-28KEXP-t01.flac 3:22.64 35783372 B --- -- ---xx flac 0.5476 SharonVanEtten2011-05-28KEXP-t02.flac 4:58.09 52588412 B --- -- ---xx flac 0.5968 SharonVanEtten2011-05-28KEXP-t03.flac 4:58.16 52604876 B --- -- ---xx flac 0.5750 SharonVanEtten2011-05-28KEXP-t04.flac 5:02.64 53423372 B --- -- ---xx flac 0.5910 SharonVanEtten2011-05-28KEXP-t05.flac 4:35.14 48542972 B --- -- ---xx flac 0.5522 SharonVanEtten2011-05-28KEXP-t06.flac 4:39.41 49312076 B --- -- ---xx flac 0.5276 SharonVanEtten2011-05-28KEXP-t07.flac 4:29.27 47515148 B --- -- ---xx flac 0.5822 SharonVanEtten2011-05-28KEXP-t08.flac 32:35.09 344883520 B 0.5678 (8 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned