APU fully implemented and working but approx 0.25s latency to fix

Desktop/Form1.cs

@@ -6,14 +6,16 @@ using System.Runtime.InteropServices;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 using Core;
+using Desktop.Audio;
 
 namespace Desktop
 {
     public partial class ParsonsForm1 : Form
     {
-        private SmsMachine _machine = null!;
+        public SmsMachine _machine = null!;
         private DebuggerForm _debugger;
         private Bitmap _screenBitmap = new Bitmap(256, 192, PixelFormat.Format32bppArgb);
+        private NAudioPlayer _audioPlayer;
         private Task _emulatorTask;
         private double TargetFrameTime = 16.667f;
         public int TotalFrameCount = 0;
@@ -34,6 +36,8 @@ namespace Desktop
             InitializeComponent();
             this.Text = $"Parsons Master System 2026 - {_currentRomName}";
             _machine = new SmsMachine();
+            _audioPlayer = new NAudioPlayer();
+            _machine.AudioProcessor.AudioDevice = _audioPlayer;
 
             PopulateIncludedRomsMenu();
 
@@ -157,7 +161,8 @@ namespace Desktop
                         framesThisSecond = 0;
                         lastFpsUpdate = currentTime;
 
-                        BeginInvoke((System.Windows.Forms.MethodInvoker)delegate {
+                        BeginInvoke((System.Windows.Forms.MethodInvoker)delegate
+                        {
                             this.Text = $"Parsons Master System - {_currentRomName} [FPS/FT: {FramesPerSecond:F0}/{FrameTime:F1}]";
                         });
                     }
@@ -299,5 +304,11 @@ namespace Desktop
                 _machine.IoBus.Joypad1Keyboard |= bitMask;        // Target Keyboard!
             }
         }
+
+        private void ParsonsForm1_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            IsRunning = false;
+            _audioPlayer?.Stop();
+        }
     }
 }