Radio Tray is an online radio streaming player that runs on a Linux system tray. Is available in the AUR: AUR .
No suitable plugins found error
If when trying to connect to a radio station you get the following error:
gstdecodebin2.c(3679): gst_decode_bin_expose (): /GstPlayBin2:player/GstURIDecodeBin:uridecodebin16/GstDecodeBin2:decodebin216:no suitable plugins found
Install the AUR package.