could someone please point me to a “self-host-beginner-tutorial”? I had pretty good ICT-knowledge but when it comes to selfhosting my knowledge ends…

what you’re looking for is called RVC. It’s integrated into some voice-cloning github projects but i don’t use it. Here for example: https://github.com/codename0og/rvc-realtime-voice-changer

Don’t use that repo, it’s old/broken. Use one of these two:

• https://github.com/rsxdalv/tts-generation-webui

  https://github.com/gitmylo/audio-webui

i use these two all the time for tts:

https://github.com/JarodMica/ai-voice-cloning / https://github.com/gitmylo/audio-webui

Monitorix or Netdata.

cryptomator + syncthing.

https://github.com/rsxdalv/tts-generation-webui and https://github.com/gitmylo/audio-webui. I use them all the time. Taking a sample of 10s i get amazing results.