diff --git a/OmsiHook/OmsiBoolClass.cs b/OmsiHook/OmsiBoolClass.cs
new file mode 100644
index 0000000..62589d7
--- /dev/null
+++ b/OmsiHook/OmsiBoolClass.cs
@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OmsiHook
+{
+    /// <summary>
+    /// Defines a set of conditions based on various data types.
+    /// </summary>
+    public class OmsiBoolClass : OmsiObject
+    { 
+        internal OmsiBoolClass(Memory omsiMemory, int baseAddress) : base(omsiMemory, baseAddress) { }
+        public OmsiBoolClass() : base() { }
+        
+        public OmsiBoolClassCondiBool[] CondisBool
+        {
+            get => Memory.ReadMemoryStructArray<OmsiBoolClassCondiBool>(Address + 0x4);
+        }
+        public OmsiBoolClassCondiInt[] CondisInt
+        {
+            get => Memory.ReadMemoryStructArray<OmsiBoolClassCondiInt>(Address + 0x8);
+        }
+        public OmsiBoolClassCondiFloat[] CondisFloat
+        {
+            get => Memory.ReadMemoryStructArray<OmsiBoolClassCondiFloat>(Address + 0xc);
+        }
+    }
+}
diff --git a/OmsiHook/OmsiSound.cs b/OmsiHook/OmsiSound.cs
index 084153a..fbc0931 100644
--- a/OmsiHook/OmsiSound.cs
+++ b/OmsiHook/OmsiSound.cs
@@ -1,4 +1,6 @@
-namespace OmsiHook
+using System;
+
+namespace OmsiHook
 {
     /// <summary>
     /// Sound that is playable by OMSI
@@ -7,17 +9,204 @@ public class OmsiSound : OmsiObject
     {
         internal OmsiSound(Memory omsiMemory, int baseAddress) : base(omsiMemory, baseAddress) { }
         public OmsiSound() : base() { }
-
-        /*public DirectSound8 Device
+        public string FileName
         {
-            get => Memory.ReadMemory<DirectSound8>(Address + 0x4);
+            get => Memory.ReadMemoryString(Address + 0x4);
             set => Memory.WriteMemory(Address + 0x4, value);
-        }*/
-        public string FileName
+        }
+        /// <summary>
+        /// Pointer to an IDirectSound8
+        /// </summary>
+        public IntPtr Device
+        {
+            get => new(Memory.ReadMemory<int>(Address + 0x8));
+            set => Memory.WriteMemory(Address + 0x8, value.ToInt32());
+        }
+        /// <summary>
+        /// Pointer to an IDirectSoundBuffer8
+        /// </summary>
+        public IntPtr SoundBuffer
+        {
+            get => new(Memory.ReadMemory<int>(Address + 0xc));
+            set => Memory.WriteMemory(Address + 0xc, value.ToInt32());
+        }
+        /// <summary>
+        /// Pointer to an IDirectSoundFXWavesReverb8
+        /// </summary>
+        public IntPtr FX_Hall
+        {
+            get => new(Memory.ReadMemory<int>(Address + 0x10));
+            set => Memory.WriteMemory(Address + 0x10, value.ToInt32());
+        }
+        public float FX_Hall_Gain
+        {
+            get => Memory.ReadMemory<float>(Address + 0x14);
+            set => Memory.WriteMemory(Address + 0x14, value);
+        }
+        public float FX_Hall_Time
+        {
+            get => Memory.ReadMemory<float>(Address + 0x18);
+            set => Memory.WriteMemory(Address + 0x18, value);
+        }
+        public bool Failed
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x1c);
+            set => Memory.WriteMemory(Address + 0x1c, value);
+        }
+        public float[] InternVars
+        {
+            get => Memory.ReadMemoryStructArray<float>(Address + 0x20);
+        }
+        public uint StartTime
+        {
+            get => Memory.ReadMemory<uint>(Address + 0x24);
+            set => Memory.WriteMemory(Address + 0x24, value);
+        }
+        public int BufferSize
+        {
+            get => Memory.ReadMemory<int>(Address + 0x28);
+            set => Memory.WriteMemory(Address + 0x28, value);
+        }
+        public float Prev_Volume
+        {
+            get => Memory.ReadMemory<float>(Address + 0x2c);
+            set => Memory.WriteMemory(Address + 0x2c, value);
+        }
+        public int FreqVar
+        {
+            get => Memory.ReadMemory<int>(Address + 0x30);
+            set => Memory.WriteMemory(Address + 0x30, value);
+        }
+        public int SampleRate
+        {
+            get => Memory.ReadMemory<int>(Address + 0x34);
+            set => Memory.WriteMemory(Address + 0x34, value);
+        }
+        public float RefValue
+        {
+            get => Memory.ReadMemory<float>(Address + 0x38);
+            set => Memory.WriteMemory(Address + 0x38, value);
+        }
+        public bool Loop
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x3c);
+            set => Memory.WriteMemory(Address + 0x3c, value);
+        }
+        public bool Pitch
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x3d);
+            set => Memory.WriteMemory(Address + 0x3d, value);
+        }
+        public bool Triggered
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x3e);
+            set => Memory.WriteMemory(Address + 0x3e, value);
+        }
+        public bool CheckLoading
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x3f);
+            set => Memory.WriteMemory(Address + 0x3f, value);
+        }
+        public bool OnlyOne
         {
-            get => Memory.ReadMemoryString(Memory.ReadMemory<int>(Address + 0x8));
-            set => Memory.WriteMemory(Address + 0x8, value);
+            get => Memory.ReadMemory<bool>(Address + 0x40);
+            set => Memory.WriteMemory(Address + 0x40, value);
         }
+        /// <summary>
+        /// Only One _ Prohibition?
+        /// </summary>
+        public bool OnlyOne_Verbot
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x41);
+            set => Memory.WriteMemory(Address + 0x41, value);
+        }
+        public bool Important
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x42);
+            set => Memory.WriteMemory(Address + 0x42, value);
+        }
+        public string[] TriggerList
+        {
+            get => Memory.ReadMemoryStringArray(Address + 0x44);
+        }
+        public bool StartTrigSnd
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x48);
+            set => Memory.WriteMemory(Address + 0x48, value);
+        }
+        public byte Flag_Viewpoint
+        {
+            get => Memory.ReadMemory<byte>(Address + 0x49);
+            set => Memory.WriteMemory(Address + 0x49, value);
+        }
+        public bool Is3D
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x4a);
+            set => Memory.WriteMemory(Address + 0x4a, value);
+        }
+        public D3DVector SndPos
+        {
+            get => Memory.ReadMemory<D3DVector>(Address + 0x4b);
+            set => Memory.WriteMemory(Address + 0x4b, value);
+        }
+        public float VolDist
+        {
+            get => Memory.ReadMemory<float>(Address + 0x58);
+            set => Memory.WriteMemory(Address + 0x58, value);
+        }
+        public bool HasDir
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x5c);
+            set => Memory.WriteMemory(Address + 0x5c, value);
+        }
+        public D3DVector Dir
+        {
+            get => Memory.ReadMemory<D3DVector>(Address + 0x5d);
+            set => Memory.WriteMemory(Address + 0x5d, value);
+        }
+        public float VolFaktor
+        {
+            get => Memory.ReadMemory<float>(Address + 0x6c);
+            set => Memory.WriteMemory(Address + 0x6c, value);
+        }
+        public int[] VolVars
+        {
+            get => Memory.ReadMemoryStructArray<int>(Address + 0x70);
+        }
+        public OmsiFuncClass[] VolCurves
+        {
+            get => Memory.ReadMemoryObjArray<OmsiFuncClass>(Address + 0x74);
+        }
+        public OmsiBoolClass BoolClass
+        {
+            get => new(Memory, Memory.ReadMemory<int>(Address + 0x78));
+        }
+        public bool Playing
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x7c);
+            set => Memory.WriteMemory(Address + 0x7c, value);
+        }
+        public bool MayPlay
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x7d);
+            set => Memory.WriteMemory(Address + 0x7d, value);
+        }
+        public bool Stopped_TooFar
+        {
+            get => Memory.ReadMemory<bool>(Address + 0x7e);
+            set => Memory.WriteMemory(Address + 0x7e, value);
+        }
+        /// <summary>
+        /// Pointer to an IDirectSound3DBuffer
+        /// </summary>
+        public IntPtr Int3D
+        {
+            get => new(Memory.ReadMemory<int>(Address + 0x80));
+            set => Memory.WriteMemory(Address + 0x80, value.ToInt32());
+        }
+
+
+
 
     }
 }
\ No newline at end of file
diff --git a/OmsiHook/OmsiStructs.cs b/OmsiHook/OmsiStructs.cs
index c6cf8de..9ea06b4 100644
--- a/OmsiHook/OmsiStructs.cs
+++ b/OmsiHook/OmsiStructs.cs
@@ -1765,4 +1765,35 @@ internal struct OmsiRVFileInternal
         [OmsiStructArrayPtr(typeof(OmsiRVTypeTour), typeof(OmsiRVTypeTourInternal))] public int list_type_tour;
         [OmsiStruct(typeof(OmsiRVTypesLine), typeof(OmsiRVTypesLineInternal))] public int list_types_line;
     }
+
+    /* TODO: Parse the pointers better to get the variables */
+    public struct OmsiBoolClassCondiBool
+    {
+        /// <summary>
+        /// Pointer to array of float var pointers (OSC accessible variables)
+        /// </summary>
+        public int vars;
+        public int varNum;
+        public bool negative;
+    }
+    public struct OmsiBoolClassCondiInt
+    {
+        /// <summary>
+        /// Pointer to array of float var pointers (OSC accessible variables)
+        /// </summary>
+        public int vars;
+        public int varNum;
+        public int refValue;
+        public int comparison;
+    }
+    public struct OmsiBoolClassCondiFloat
+    {
+        /// <summary>
+        /// Pointer to array of float var pointers (OSC accessible variables)
+        /// </summary>
+        public int vars;
+        public int varNum;
+        public float refValue;
+        public int comparison;
+    }
 }