length expanded size cdr WAVE problems filename 16:31.28 174878300 --- -- ----- particle2006-11-14d1t01.wav 7:04.46 74901836 --- -- ----- particle2006-11-14d1t02.wav 14:16.17 151038428 --- -- ----- particle2006-11-14d1t03.wav 11:56.51 126422396 --- -- ----- particle2006-11-14d1t04.wav 9:01.43 95533580 --- -- ----- particle2006-11-14d1t05.wav 4:27.42 47197628 --- -- ----- particle2006-11-14d1t06.wav 25:09.02 266192348 --- -- ----- particle2006-11-14d2t01.wav 7:10.58 75988460 --- -- ----- particle2006-11-14d2t02.wav 20:42.73 219260540 --- -- ----- particle2006-11-14d2t03.wav 8:00.60 84813164 --- -- ----- particle2006-11-14d2t04.wav 10:50.58 114796460 --- -- ----- particle2006-11-14d2t05.wav 135:12.28 1431023140 B (totals for 11 files, 1.0000 overall compression ratio) App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned