Yes, I don’t know about my second point. It’s just a possibility. It also still may be related to my first point.

About my first point, no, and this reveals a very common misconception. The least powerful PC from 15 years ago with a Realtec chip will play any prerecorded audio file just fine. That just isn’t a useful comparison. What’s harder to understand is that almost any DAW will play back a massive project, if you adjust the playback buffers properly. Here’s the important point: BIAB is not like any other audio program you are likely to use. Although BIAB 2024 greatly improved the generation of RealTracks, BIAB puts a lot of stress on your computer resources to do what it does. The only analogy I’ve seen that comes close is something like Song Master Pro taking many minutes to generate stems when run on an underpowered machine. Make no mistake, your processor is underpowered for what you are doing.

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.