http://deutsia-radio.i2p
For maximum privacy: enable a Force mode, disable the RadioBrowser API if you don't need clearnet stations, disable cover art loading to eliminate all image requests, enable database encryption to protect your local data at rest, and run a VPN in the background alongside InviZible Pro's proxy mode for an extra layer of protection if you don't fully trust the app or any of the APIs it connects to. All Force modes are fail-safe — if the proxy goes down, traffic is blocked, not leaked.