I cannot figure out how to get real DOS (of any kind) working in VMWare with Com0com and NVDA (my hardware synthesizers are packed away at the moment), so right now, I have Talking DOSBox. Since it already speaks and has various synthesizers available, I would like to know if it would be possible to substitute MS-DOS with FreeDOS 1.4, since I want to try the advanced features, modern programs, etc.
https://freedos.org/download/
The main problem I see is installing it with speech. Perplexity gave me instructions that seemed viable, but upon actually looking in the various directories, I discovered that the reason Talking DOSBox works with the SoundBlaster synthesizer is that it's not pure MS-DOS but the version that comes with Windows for Work Groups. There is another way to access speech, so that NVDA acts as a bns driver, but I'm not sure if this would work, either with MS-DOS or FreeDOS. Can anyone assist me?