I use the BIAB samples in Finale and Digital Performer now and then. Surprised me that I could since many other proprietary libraries can be used only in their apps.

Anyway, the BIAB samples load into the free ARIA player just fine. I am not positive that this is the latest since the one that installs with Finale 27 does not show a version number in Get Info. Here's the download link:

ARIA Player Version 1.959 Installer


BIAB 2026 Audiophile Mac
24Core/60CoreGPU M2 MacStudioUltra/8TB/192GB Sequoia/Tahoe, M1 & M5 MBAir, 2012 MBP
Digital Performer11, Logic, Finale27/Dorico/Encore/SmartScore/Notion/Overture