Originally Posted By: cataloger1
For the past week or so, whenever I launch BIAB2020 Mac, I get that alert. So, I can't hear any files. I can use the DAW Plugin, though I can't sample any styles. I would love it if someone can suggest a solution (I also emailed PGMusic support). Thanks so much in advance.
We need a lot more info. Start with your BIAB version and MacOS build.

BIAB is looking for the Apple DLS Music Device. Normally, this is the General MIDI Synth. Perhaps the following links will point you in the right direction:

Apple user pages DLS Music Device

https://www.mixagesoftware.com/en/musicdevicehost/help/HTML/dlsmusicdevice.html


BIAB 2024 Audiophile Mac
24Core/60CoreGPU M2 MacStudioUltra/8TB/192GB Sequoia, M1 MBAir, 2012 MBP
Digital Performer11, LogicPro, Finale27/Dorico/Encore/SmartScorePro64/Notion6 /Overture5