How do I make a sound stop playing at night, and start at day time?

To do this, I am guessing you have a day / night cycle script using ClockTime in the game. Try this:

local sound = [Locate your sound here]
if game.Lighting.ClockTime >= 18 then
    sound:Stop()
    else 
    if game.Lighting.ClockTime >= 7  and game.Lighting.Clockdown <= 17 then
    sound:Play()
end
end

[I did this from what I think, should work. So pls let me know if it wont work. {Try removing <= 17}. Also, if the time goes above 24 this will allways work as night]