Check a live streams connectivity with curl
linux: curl -s http://streams.ir-media-tec.com/bbradio.aac | grep 1 > /dev/null && echo OK || echo BRICKED openbsd: curl -s http://streams.ir-media-tec.com/bbradio.aac | head -1 | grep 1 > /dev/null && echo OK || echo BRICKED