Often times players have microphones muted or are using "push-to-talk", and when something entertaining or funny happens, all of their laughter is silent to the other table members.
Laugh track seeks to resolve this problem by giving players a new option under the scene control options which allows the player to "send a laugh" to all other players at the table. There are a few options for style of laugh to send. And an option to set a new default sound which can be sent with a hotkey press of the "L" key on the keyboard.
There are client configuration options for laugh volume and keybinding for the laugh hotkey!
