I want to play Wav files in the background on my slide show project. These are large wav files, approx. 30MB each. The user selects them from the menu bar, thne the Wav file starts, plays, and stops. How do you do this?

this is what I have:

Private Declare Function sndPlaySound Lib "winmm.dll" Alias "sndPlaySoundA" (ByVal lpszSoundName As String, ByVal uFlags As Long) As Long
Private Const SND_NODEFAULT = &H2

Private Sub mnutruly_Click()
Call sndPlaySound("D:\Pictures Do Not Delete\truly.wav", SND_NODEFAULT)
End Sub

The problem is this loads up then plays but my slide show doesn't continue, why?