Still not know how to setup Jemmex memory manager for Booklet 3G, but I get some audio from headphone output in DOS!
I did this way:
I did not use Jemmex at all and I only used Himem.sys /m:1 as memory manager. Bad point is that SBEMU drop support for Real Mode programs.
SBEMU have to be quite latest. Older hangs in Intel HDA detection.
Is that true that Booklet actually has 2 soundchips another is for HDMI-output?
But, I have tested only some games that came with Freedos and only Mistral and Noudar works when choosing Adlib in start. If somebody know any programs that support this, feel free to share names of them here.