kohelet, 
Yuhoooo!
Another self-hosting goal is achieved!this time: music streaming!
what I got:
an Oracle Cloud always-free compute instance+storage block.around 185GB of free storage.
Apps used:
- Navidrome: for music streaming.
- aria2c: download torrents for music
- Tempo: foss app on android that supports Navidrome
- CloudFlare tunnels: to configure a public URL with much more ease of configuration compared to alternatives
aaand that's it!