Tauon is my favorite music player. Don’t hear about it much. Handles large libraries really well. Pretty sure it will play DSD too. https://github.com/Taiko2k/Tauon or https://flathub.org/apps/com.github.taiko2k.tauonmb

Laptop is foss except bios. Desktop has apu and wifi firmware.

DOS, ProDOS, Windows 3.1, Windows '98, Windows 2000, Windows XP, Windows 7, Puppy, Mint, Bodhi, Trisquel & Debian.

ClassicUO is a nice open source client for Ultima Online. Need to have the game assets.

I use Firefox but Brave is much more secure out of the box. I use Brave’s search. I trust them more than Google, Bing or DuckDuckGo.