My experience - yes this has changed somewhere over the past couple versions. Used to drag and drop into Reaper directly (track by track or the master to individual) with no issues. Then some time back the doubles started to happen.

But I have never seen a consistent fix. I can still drag and drop directly - just not all the time. There is a ghost in the code. However this is not a problem given that I long ago learned to work with BIAB despite its idiosyncrasies.


BIAB – 2025, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, Motu Audio Express 6x6 - My SoundCloud (Tip: No need to create a SC account to hear music - just hit ESC ).