Cleaned code up. Added OBS & 7tv ws support. Added dependency injection. App loads from yml file.

Chat/Speech/NetworkCachedSound.cs

@@ -0,0 +1,42 @@
+using NAudio.Wave;
+
+public class NetworkWavSound
+{
+    public byte[] AudioData { get; private set; }
+    public WaveFormat WaveFormat { get; private set; }
+
+    public NetworkWavSound(string uri)
+    {
+        using (var mfr = new MediaFoundationReader(uri)) {
+            WaveFormat = mfr.WaveFormat;
+
+            byte[] buffer = new byte[4096];
+            int read = 0;
+            using (var ms = new MemoryStream()) {
+                while ((read = mfr.Read(buffer, 0, buffer.Length)) > 0)
+                    ms.Write(buffer, 0, read);
+                AudioData = ms.ToArray();
+            }
+        }
+    }
+}
+
+public class CachedWavProvider : IWaveProvider
+{
+    private readonly NetworkWavSound _sound;
+    private readonly RawSourceWaveStream _stream;
+
+    public WaveFormat WaveFormat { get => _sound.WaveFormat; }
+
+
+    public CachedWavProvider(NetworkWavSound cachedSound)
+    {
+        _sound = cachedSound;
+        _stream = new RawSourceWaveStream(new MemoryStream(_sound.AudioData), _sound.WaveFormat);
+    }
+
+    public int Read(byte[] buffer, int offset, int count)
+    {
+        return _stream.Read(buffer, offset, count);
+    }
+}