## DiscordGo Airhorn Example This example demonstrates how to utilize DiscordGo to listen for an !airhorn command in a channel and then play a sound to that user's current voice channel. **Join [Discord Gophers](https://discord.gg/0f1SbxBZjYoCtNPP) Discord chat channel for support.** ### Build This assumes you already have a working Go environment setup and that DiscordGo is correctly installed on your system. From within the airhorn example folder, run the below command to compile the example. ```sh go build ``` ### Usage ``` Usage of ./airhorn: -t string Bot Token ``` The below example shows how to start the bot from the airhorn example folder. ```sh ./airhorn -t YOUR_BOT_TOKEN ``` ### Creating sounds Airhorn bot uses [DCA](https://github.com/bwmarrin/dca) files, which are pre-computed files that are easy to send to Discord. See the below example of creating a DCA file from a MP3 file. This also works with WAV, FLAC, and many other file formats. Of course, you will need to [install](https://github.com/bwmarrin/dca/tree/master/cmd/dca#Getting-Started) FFmpeg and the DCA CLI first. ```sh ffmpeg -i test.mp3 -f s16le -ar 48000 -ac 2 pipe:1 | dca > test.dca ```