--- OniSplit/Sound/SoundData.cs	2020/01/22 14:08:57	1114
+++ OniSplit/Sound/SoundData.cs	2020/05/28 21:28:44	1130
@@ -6,6 +6,7 @@ namespace Oni.Sound
 {
     internal class SoundData
     {
+        public bool IsIMA4;
         public int SampleRate;
         public int ChannelCount;
         public byte[] Data;
@@ -27,13 +28,15 @@ namespace Oni.Sound
                     sound.ChannelCount = (reader.ReadInt32() >> 1) + 1;
                     sound.SampleRate = 22050;
                     reader.Skip(4);
+                    sound.IsIMA4 = true;
                 }
                 else
                 {
-                    reader.Skip(6);
+                    reader.Skip(6); // ADPCM format identifiers (change to support PCM?)
                     sound.ChannelCount = reader.ReadInt16();
                     sound.SampleRate = reader.ReadInt32();
                     reader.Skip(44);
+                    sound.IsIMA4 = false;
                 }
 
                 dataSize = reader.ReadInt32();