Too bad.
In my house I have a ZFS storage and a health-checker script which plays an alert song on all MikroTik devices if a disk or pool failes
Play “Ozzy Osbourne - Crazy Train” using the /beep command on MikroTik in living room & kitchen
sudo -u monitoring ssh 192.168.99.12 “/system script run Ozzy_Osbourne_CrazyTrain”
sudo -u monitoring ssh 192.168.99.13 “/system script run Ozzy_Osbourne_CrazyTrain”
:local song "370,175,200,370,175,3400,440,175,200,440,175,600,330,175,200, \
330,175,600,370,175,200,370,175,1400,587,175,200,587,175,600, \
330,175,200,330,175,600,370,175,200,370,175,200,554,175,200, \
370,175,200,587,175,200,370,175,200,554,175,200,370,175,200, \
494,175,200,440,175,200,415,175,200,440,175,200,494,175,200, \
440,175,200,415,175,200,330,175,200,370,175,200,370,175,200, \
554,175,200,370,175,200,587,175,200,370,175,200,554,175,200, \
370,175,200,494,175,200,440,175,200,415,175,200,440,175,200, \
494,175,200,440,175,200,415,175,200,330,175,200,370,175,200, \
370,175,200,554,175,200,370,175,200,587,175,200,370,175,200, \
554,175,200,370,175,200,494,175,200,440,175,200,415,175,200, \
440,175,200,494,175,200,440,175,200,415,175,200,330,175,200, \
370,175,200,370,175,200,554,175,200,370,175,200,587,175,200, \
370,175,200,554,175,200,494,175,200,587,775,800,330,775,800, \
440,175,200,440,75,100,440,75,100,880,175,200,440,75,100,440, \
75,100,440,75,100,440,75,100,784,175,200,440,75,100,440,75, \
100,440,75,100,440,75,100,740,175,200,440,75,100,440,75,100, \
440,75,100,440,75,100,659,575,600,392,75,100,415,75,100,440, \
175,200,440,175,200,440,75,100,440,75,100,880,175,200,440,75, \
100,440,75,100,440,75,100,440,75,100,784,175,200,440,75,100, \
440,75,100,440,75,100,440,75,100,740,175,200,440,75,100,440, \
75,100,440,75,100,440,75,100,659,575,600,440,375,400,659,175, \
200,554,575,2000,554,175,200,494,175,200,440,175,200,440,175, \
200,440,375,400,494,175,200,554,375,2800,880,175,200,880,175, \
200,880,175,200,740,375,400,659,575,1200,659,175,200,740,175, \
200,659,175,200,659,175,200,587,375,400,659,175,200,587,175, \
200,554,175,200,440,775,2400,659,175,200,554,575,2000,494, \
175,200,494,175,200,440,375,400,440,375,400,494,175,200,554, \
375,2600,880,175,200,880,175,200,880,175,200,880,175,200,740, \
175,200,659,375,1200,659,175,200,659,175,200,740,175,200,659, \
175,200,659,175,200,587,375,400,659,175,200,587,175,200,554, \
175,200,440,775,800"
:set song [ :toarray $song ]
:for i from=0 to=( [ :len $song ] - 3) step=3 do={
:local freq [ :tonum [ :pick $song $i ] ]
:local length ( [ :tostr [ :pick $song ( $i + 1 ) ] ] . "ms" )
:local pause ( [ :tostr [ :pick $song ( $i + 2 ) ] ] . "ms" )
:put ":beep frequency=$freq length=$length"
:beep frequency=$freq length=$length
:put ":delay $pause"
:delay $pause
}