length expanded size cdr WAVE problems fmt ratio filename 11:55.151 137308956 B cxx -- ---xx flac 0.4703 spafford2017-11-17s1t01.flac 8:02.370 92615132 B cxx -- ---xx flac 0.4802 spafford2017-11-17s1t02.flac 4:59.614 57525932 B cxx -- ---xx flac 0.4301 spafford2017-11-17s1t03.flac 10:39.513 122786448 B cxx -- ---xx flac 0.4686 spafford2017-11-17s1t04.flac 16:07.083 185680004 B cxx -- ---xx flac 0.4847 spafford2017-11-17s1t05.flac 5:29.952 63350800 B cxx -- ---xx flac 0.4675 spafford2017-11-17s1t06.flac 10:31.142 121179288 B cxx -- ---xx flac 0.4821 spafford2017-11-17s2t01.flac 14:17.087 164560716 B cxx -- ---xx flac 0.4570 spafford2017-11-17s2t02.flac 21:02.469 242394060 B cxx -- ---xx flac 0.4533 spafford2017-11-17s2t03.flac 10:32.325 121406360 B cxx -- ---xx flac 0.4711 spafford2017-11-17s2t04.flac 7:36.294 87608476 B cxx -- ---xx flac 0.4979 spafford2017-11-17s2t05.flac 6:25.343 73985952 B cxx -- ---xx flac 0.4220 spafford2017-11-17s2t06.flac 1:22.990 15934052 B cxx -- ---xx flac 0.4132 spafford2017-11-17s2t07.flac 14:08.446 162901712 B cxx -- ---xx flac 0.4963 spafford2017-11-17s2t08.flac 143:09.777 1649237888 B 0.4692 (14 files) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned