Lower and raise volume of axwindowsmediaplayer in textchanged event

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VB

Hi, I wanted to play <pre><pre lang="vb">My.Computer.Audio.Play(My.Resources.welcome, AudioPlayMode.Background)

in TextChanged Event while AxWindowsMediaPlayer1 is currently having a video playback. I want to reduce the volume while playing the audio and after the audio has been played, it will return to the maximum volume.

What I have tried:

<pre lang="vb">AxWindowsMediaPlayer1.settings.volume = 30
        My.Computer.Audio.Play(My.Resources.welcome, AudioPlayMode.Background)
        AxWindowsMediaPlayer1.settings.volume = 100

But it throws an exception: Exception of type 'System.Windows.Forms.AxHost+InvalidActiveXStateException' was thrown.