"Klaxon Beat - Half-Life" is a high quality rip of "Klaxon Beat" from Half-Life.
Joke[]
At 0:13, the advertised track is mashed up with the audio from the video "Dance of the Manwhore" by SexuaLobster.
The choice of joke and Half-Life reference the Half-Life mod "Crack-Life", which uses "Dance of the Manwhore" in it.
See also[]
Other Half-Life rips that reference "Crack-Life":