I have a muting GUI that is supposed to mute ALL music in the Workspace if it’s playing. Here’s the code.
local child = game.Workspace:GetChildren()
if child:IsA("Sound") and child.IsPlaying == true then child.Volume = 0
end
end)
I need help as soon as possible.
This is because you’re trying to preform :IsA on a table not an object. You could sort through the objects in Workspace.
for _,child in pairs (game.Workspace:GetChildren()) do --Loop through everything in workspace
if child:IsA("Sound") and child.IsPlaying then
child.Volume = 0
end
end
I removed the end) at the bottom of the script as it’s completely unrelated to the block of code sent. You may want to add that back. 
You want me to add end) back at the bottom of the script, or you want me to add ) back?
Add an end back at the bottom.
Okay, now I want this to mute music on boombox gears. How would I do that?
If you would like to disable EVERY sound inside of the game in Workspace, you can replace GetChildren with GetDescendants.
That’s just a local only thing, so yeah.
