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Alternate Hunter-Chopper rotor sound

This replaces the default Combine Hunter-Chopper sound with another helicopter sound that can be found in the hl2 sound files in the Source Filmmaker files, which show more of the files from most Source engine games, such as Half-Life 2. This sound effect has also been used for the Boeing AH-64 Apaches and V-22 Ospreys in the first Half-Life game. I think this helicopter sound effect is more intimidating, because it sounds larger and more powerful.

If this item doesn't work for everyone who subscribes to it, you should probably try subscribing to it again, or subscribing to an add-on or more, before or after subscribing to this item again, or possibly refreshing the Synergy Workshop Manager, or possibly restarting Synergy, because I've had an issue, like that, with most Synergy items I've subscribed to, so far.