AHKPiano

Gui, Add, Text,, ------------------------------------------Key Delay-----------------------------------------
Gui, Add, Edit, w300 vKeyDelay, 100
Gui, Add, Text,, ----------------------------------------Piano Music-----------------------------------------
Gui, Add, Edit, R10 w300 vPianoMusic
Gui, Add, Text,,                                  F4 To Play Piano Music
Gui, Add, Text,,                                Press F8 To Suspend/Resume
Gui, Add, Text,,                                        By DF176
Gui, Show
F4::
!F4::
Gui, Submit, Nohide
PianoMusic := RegExReplace(PianoMusic, "`n|`r|/") ; Remove Stuff
X := 1
while (X:=RegExMatch(PianoMusic, "U)(\[.*]|.)",Keys, X))
{
    X+=StrLen(Keys)
    Keys := Trim(Keys, "[]")
    SendInput % Keys
    Sleep, %KeyDelay%
}
return

f8::

Pause

Suspend

return

GuiClose:
    ExitApp