length expanded size cdr WAVE problems filename 5:54.68 62605580 --- -- ---xx Phil & Friends stc 01.flac 1:52.56 19888556 --- -- ---xx Phil & Friends stc 02.flac 5:57.17 63014828 --- -- ---xx Phil & Friends stc 03.flac 3:03.03 32288300 --- -- ---xx Phil & Friends stc 04.flac 6:02.29 63925052 --- -- ---xx Phil & Friends stc 05.flac 5:07.05 54167148 -b- -- ---xx Phil & Friends stc 06.flac 27:57.28 295889464 B (totals for 6 files, 0.5381 overall compression ratio) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned