ich mösche allle mp3 datei auf mein pc suchen und dann mit meiner player wieder geben ( wenn man auf start drück)

#include <GUIConstants.au3>
$mucke = InputBox("Musik angeben" , "Pfad zur deiner Musik")
FileOpen("Mucke.a3u" , 1)
FileWrite("Mucke.a3u" , $mucke)
#Region ### START Koda GUI section ### Form=C:\Dokumente und Einstellungen\Administrator\Desktop\Form1.kxf
$Form1_1 = GUICreate("Player", 548, 22, 193, 125)
$Mute = GUICtrlCreateButton("Mute", 0, 0, 73, 17, 0)
$Leiser = GUICtrlCreateButton("Leiser", 72, 0, 65, 17, 0)
$Lauter = GUICtrlCreateButton("Lauter", 136, 0, 65, 17, 0)
$Next_Track = GUICtrlCreateButton("Next_Track", 200, 0, 73, 17, 0)
$Back_Track = GUICtrlCreateButton("Back_Track", 272, 0, 73, 17, 0)
$Stop = GUICtrlCreateButton("Stop", 416, 0, 65, 17, 0)
$Start = GUICtrlCreateButton("Start", 480, 0, 65, 17, 0)
$Play_Pause = GUICtrlCreateButton("Play_Pause", 344, 0, 73, 17, 0)
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
Case $Lauter
Send("{VOLUME_UP}")
Case $Leiser
Send("{VOLUME_DOWN}")
Case $Mute
Send("{VOLUME_MUTE}")
Case $Next_Track
Send("{MEDIA_NEXT}")
Case $Back_Track
Send("{MEDIA_PREV}")
Case $Start
SoundPlay($mucke)
Case $Play_Pause
Send("{MEDIA_PLAY_PAUSE}")
EndSwitch
WEnd