Getting Linux in to the hands of those in need.

[Linux for blind general discussion]

Raspberry Pi 400 would be my recommendation. It doesn't have built-in 
audio, but you can justt plug in USB audio and a pair of headphones or 
speakers. I think it should also plug into any HDMI compatible TV or 
computer monitor as well, although HDMI audio tends to be a bit flaky at 
least on some devices. It's not as DIY as most of the other Raspberry Pi 
offerings, so it is much better for new users. Another option is the 
Pinebook Pro, which is already a complete laptop solution, assuming they 
have them in stock and available for purchase. You probably would need a 
larger eMMC flash chip for it, but it should run faster than the 
Raspberry Pi 400, simply because it's using eMMC instead of relying 
primarily on MicroSD, which although it is much faster than it once was, 
can still get bogged down easily with frequent i/o operations. Just my 
thoughts, I hope they help.

~Kyle