Reference to music kit found in Cobblestone's Manifest: "sound\music\valve_portal2_01\chooseteam.mp3" "sound\music\valve_portal2_01\startround_01.mp3" "sound\music\valve_portal2_01\startround_02.mp3" "sound\music\valve_portal2_01\startround_03.mp3" "sound\music\valve_portal2_01\startaction_01.mp3" "sound\music\valve_portal2_01\startaction_02.mp3" "sound\music\valve_portal2_01\startaction_03.mp3" "sound\music\valve_portal2_01\bombplanted.mp3" "sound\music\valve_portal2_01\bombtenseccount.mp3" "sound\music\valve_portal2_01oundtenseccount.mp3" "sound\music\valve_portal2_01\wonround.mp3" "sound\music\valve_portal2_01oundmvpanthem.mp3" "sound\music\valve_portal2_01\lostround.mp3" "sound\music\valve_portal2_01\deathcam.mp3"