Barbaro 04/30/22 Charm City Bluegrass Festival; Tent Stage; Druid Hill Park (Baltimore, MD) SBD + AKG C414-XLS's(fob,dfc,sub-omnis)~>V3~>Tascam DR-680 MKII wav~>Audacity(align,normalize,mix & render)~>CD Wave Editor(track & flac) Taped & Transferred by: Jamie Burks App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned