Maybe its the flathub version or my linux install, but its gets freezed from time to time... you still hear the radio but cant access the GUI, wont respond, have to kill it from flathub kill command.
It is good internet radio app. I do not like the fact if I want to modify the volume I have to modify volume for all system. I think it is necesary to have own volume knob. I found all the stations that I need. Also for next version it will be usefull to work even the laptop screen is locked. A compact list also will be welcome.
Simple the best radio app for Mint.