Welcome to the forum.

I don’t have FL Studio. Perhaps posting this question in the BIAB main users forum will find someone who does.

The symbol you saw means you can’t put the file there. Did you have FL Studio open and did you try to drag into the tracks area?

Did you try dragging to the Drop Station area of BIAB? Some DAWs require that intermediate step.


BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.