在Windows窗体中异步播放嵌入的.wav资源文件的正确方法是什么？

尝试#1：

var player = new SoundPlayer();
player.Stream = Resources.ResourceManager.GetStream("mySound");
player.Play(); // Note that Play is asynchronous

>好：不阻止UI线程
>坏：SoundPlayer和嵌入式
资源流不是立即
处置.

尝试#2：

using (var audioMemory = Resources.ResourceManager.GetStream("mySound"))
{
    using (var player = new SoundPlayer(audioMemory))
    {
        player.Play();
    }
}

>好：UI线程不被阻塞,SoundPlayer和音频内存流被立即处理.
>坏：种族条件！ Play()是异步的,如果在播放完成之前音频内存被处理了…繁荣！抛出运行时异常.

尝试#3：

using (var audioMemory = Resources.ResourceManager.GetStream("mySound"))
{
    using (var player = new SoundPlayer(audioMemory))
    {
        player.PlaySync();
    }
}

>好：播放器和音频流立即处理.
>坏：PlaySync阻止UI线程

尝试#4：

ThreadPool.QueueUserWorkItem(ignoredState =>
  {
    using (var audioMemory = Resources.ResourceManager.GetStream("mySound"))
    {
        using (var player = new SoundPlayer(audioMemory))
        {
            player.PlaySync();
        }
    }
  });

>好：UI不冻结,播放器和内存流被立即处理.
>坏：由于这种情况经常发生,我们可能会用完线程池线程！见Larry Osterman的what’s wrong with this code part 26.

SoundPlayer似乎应该有一个PlayAsyncCompleted事件.不幸的是,没有这样的事件存在.我错过了什么吗？在Windows窗体中异步播放.wav嵌入式资源的正确方法是什么？