The BIAB-VST has not always honored the F5 (bar setting changes) in .sgu files. This has changed on and off over the years, I suspect your version is one that does not.


BIAB – 2025, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, 1TB WD Black NVMe SSD, 2TB WDC Blue SSD, 1TB WD Blue, 2 TB SK NVMe, 6 TB External, Motu Audio Express 6x6