beeep
beeep provides a cross-platform library for sending desktop notifications and beeps.
Installation
go get -u github.com/gen2brain/beeep
Examples
err := beeep.Beep(beeep.DefaultFreq, beeep.DefaultDuration)
if err != nil {
panic(err)
}err := beeep.Notify("Title", "Message body")
if err != nil {
panic(err)
}