Play mp3 file
<Window x:Class="SoundAndVideo.MultipleSounds" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="MultipleSounds" Height="300" Width="300"> <Grid> <Grid.RowDefinitions> <RowDefinition></RowDefinition> <RowDefinition></RowDefinition> </Grid.RowDefinitions> <MediaElement x:Name="media1" Volume="0.25"></MediaElement> <MediaElement x:Name="media2" Volume="1"></MediaElement> <Button> <Button.Content>Click.</Button.Content> <Button.Triggers> <EventTrigger RoutedEvent="Button.Click"> <EventTrigger.Actions> <BeginStoryboard> <Storyboard> <MediaTimeline Source="c:\song.mp3" Storyboard.TargetName="media1"></MediaTimeline> </Storyboard> </BeginStoryboard> </EventTrigger.Actions> </EventTrigger> </Button.Triggers> </Button> <Button Grid.Row="1"> <Button.Content >wav</Button.Content> <Button.Triggers> <EventTrigger RoutedEvent="Button.Click"> <EventTrigger.Actions> <BeginStoryboard> <Storyboard> <MediaTimeline Source="c:\song.wav" Storyboard.TargetName="media2"></MediaTimeline> </Storyboard> </BeginStoryboard> </EventTrigger.Actions> </EventTrigger> </Button.Triggers> </Button> </Grid> </Window>