Sound or Notification when new message

[jorpilo]

I dont know if it would be possible but it would be great if whenever you get a new message in chat, it makes a little sound so you know you got a message, most of the times I dont really realise someone is writting me.

Another idea would be a permanent notification showing that you have unread messages.

[jorpilo]

I've just realise you can enable them in intelliJ event log, but still a nice sound would be great.