I have 49 gb of music and at the moment i just sync it between my devices with syncthing. But i think it will be better if i stream it, as the storage on my phone is limited.
Which streaming server do you recommend?
I saw nextcloud music, but i have the feeling it's half backed and it will just clog my nextcloud install. Or supysonic? Ampache?
Navidrome has been a revelation for me, I use it along with the absolutely brilliant app Symfonium. It took me a long time to get here, but it's a killer combination that does everything I want it to do. It has been so seamless that I had to look up what it was called because I haven't had to tinker with it for months. Tailscale works well as a VPN solution too if you need one, but you might be fine with reverse proxies etc. (popping my lemmy cherry with this comment btw)