diff --git a/Scripts/Configuration/PlaySettings.cs b/Scripts/Configuration/PlaySettings.cs
index 6508a69..af79000 100644
--- a/Scripts/Configuration/PlaySettings.cs
+++ b/Scripts/Configuration/PlaySettings.cs
@@ -1,7 +1,19 @@
 namespace WacK.Configuration
 {
+	/// <summary>
+	/// Player-configured settings that affect gameplay mechanics.
+	/// Can
+	/// </summary>
 	public class PlaySettings
 	{
+		/// <summary>
+		/// Scroll speed multiplier.
+		/// </summary>
 		public static float playSpeedMultiplier = 2f;
+
+		/// <summary>
+		/// How much to shift song audio by in seconds.
+		/// </summary>
+		public static float audioOffset = 0f;
 	}
 }
\ No newline at end of file
diff --git a/Scripts/Constants.cs b/Scripts/Constants.cs
index bd3adb8..c753a97 100644
--- a/Scripts/Constants.cs
+++ b/Scripts/Constants.cs
@@ -1,8 +1,9 @@
+using Godot;
+
 namespace WacK
 {
 	public class Constants
 	{
-		public const float SCROLL_MULT = 3f;
-		public const float NOTE_DRAW_DISTANCE = 10;
+		public static readonly float BASE_2D_RESOLUTION = 1920f;
 	}
 }
\ No newline at end of file
diff --git a/Scripts/Scenes/Play.cs b/Scripts/Scenes/Play.cs
index 5313091..7c42445 100644
--- a/Scripts/Scenes/Play.cs
+++ b/Scripts/Scenes/Play.cs
@@ -2,6 +2,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Reflection.PortableExecutable;
 using Godot;
+using WacK.Configuration;
 using WacK.Data.Chart;
 using WacK.Data.Mer;
 using WacK.Things.TunnelObjects;
@@ -50,7 +51,13 @@ namespace WacK.Scenes
 
 		// base scroll speed, which we can apply multipliers on
 		public static readonly float BASE_PIXELS_PER_SECOND = 800;
-		public static float scrollPxPerSec = BASE_PIXELS_PER_SECOND * 3.5f;
+		public static float scrollPxPerSec
+		{
+			get
+			{
+				return BASE_PIXELS_PER_SECOND * PlaySettings.playSpeedMultiplier;
+			}
+		}
 
 		public override void _Ready()
 		{
@@ -94,34 +101,6 @@ namespace WacK.Scenes
 			}
 		}
 
-		// private void RealizeHolds(NoteHold note)
-		// {
-		// 	List<Vector2> verts = new(note.points.Count*2 + 2);
-
-		// 	// HoldStart's pos
-		// 	verts.Add(new Vector2((float)note.pos * 1920/60, (float)note.time * -scrollPxPerSec));
-		// 	// ascending -- "left" side
-		// 	foreach (var (t, n) in note.points)
-		// 	{
-		// 		verts.Add(new Vector2((float)n.pos * 1920/60, t * -scrollPxPerSec));
-		// 	}
-		// 	// descending -- "right" side
-		// 	foreach (var (t, n) in note.points.Reverse())
-		// 	{
-		// 		verts.Add(new Vector2((float)((int)n.pos + (int)n.size) * 1920/60, t * -scrollPxPerSec));
-		// 	}
-		// 	// HoldStart's pos + size
-		// 	verts.Add(new Vector2((float)((int)note.pos + (int)note.size) * 1920/60, (float)note.time * -scrollPxPerSec));
-
-		// 	var p2d = new Polygon2D
-		// 	{
-		// 		Polygon = verts.ToArray(),
-		// 		Antialiased = true,
-		// 		Modulate = new Color("#FFFFFFD0")
-        //     };
-        //     scrollDisplay.AddChild(p2d);
-		// }
-
         public override void _Process(double delta)
         {
 			var nPos = noteDisplay.Position;
diff --git a/Scripts/Things/TunnelObjects/Background.cs b/Scripts/Things/TunnelObjects/Background.cs
index 11c9ff3..0e04346 100644
--- a/Scripts/Things/TunnelObjects/Background.cs
+++ b/Scripts/Things/TunnelObjects/Background.cs
@@ -32,7 +32,7 @@ namespace WacK.Things.TunnelObjects
 				segmentsNode.AddChild(n);
 				segments.Add(n);
 				n.Name = i.ToString();
-				n.SetPosition(new Vector2(i * 1920 / 60, 0));
+				n.SetPosition(new Vector2(i * Constants.BASE_2D_RESOLUTION / 60, 0));
 			}
 		}
 
diff --git a/Scripts/Things/TunnelObjects/THNoteHold.cs b/Scripts/Things/TunnelObjects/THNoteHold.cs
index 273f841..b5b48b9 100644
--- a/Scripts/Things/TunnelObjects/THNoteHold.cs
+++ b/Scripts/Things/TunnelObjects/THNoteHold.cs
@@ -1,5 +1,7 @@
 using System.Linq;
+using System.Reflection.Metadata;
 using Godot;
+using WacK.Configuration;
 using WacK.Data.Chart;
 using WacK.Scenes;
 
@@ -47,8 +49,7 @@ namespace WacK.Things.TunnelObjects
 
         private Polygon2D CreateSegment(NotePlay origin, NotePlay destination)
         {
-			Vector2I textureSize = new(1920, 1920);
-			float minuteSize = textureSize.X / 60;
+			float minuteSize = Constants.BASE_2D_RESOLUTION / 60;
 
             var length = Play.scrollPxPerSec * (float)(destination.time - origin.time);
             var verts = new Vector2[4];
diff --git a/Scripts/Things/TunnelObjects/THNotePlay.cs b/Scripts/Things/TunnelObjects/THNotePlay.cs
index 5acc262..7356725 100644
--- a/Scripts/Things/TunnelObjects/THNotePlay.cs
+++ b/Scripts/Things/TunnelObjects/THNotePlay.cs
@@ -20,13 +20,18 @@ namespace WacK.Things.TunnelObjects
 				pos += 1;
 				size -= 2;				
 			}
+			else if (size >= 60)
+			{
+				size = 60;
+				// remove padding
+			}
 
 			var nPos = Position;
-			nPos.X = pos * (1920f/60) - 12;
+			nPos.X = pos * (Constants.BASE_2D_RESOLUTION/60) - 12;
 			Position = nPos;
 
 			var nSize = Size;
-			nSize.X = size * (1920f/60) + 24;
+			nSize.X = size * (Constants.BASE_2D_RESOLUTION/60) + 24;
 			Size = nSize;
 		}
 	}
diff --git a/Scripts/Util.cs b/Scripts/Util.cs
index 24c902c..8a3675b 100644
--- a/Scripts/Util.cs
+++ b/Scripts/Util.cs
@@ -10,8 +10,6 @@ using System;
 
 using Godot;
 
-using WacK.Configuration;
-
 namespace WacK
 {
     public static class Util
@@ -110,22 +108,6 @@ namespace WacK
             return 60f / tempo * beatsPerMeasure * ((float)measure + (float)beat / 1920f);
         }
 
-        public static float NotePosition(int measure, int beat, float tempo, int beatsPerMeasure)
-        {
-            if (tempo == 0) return 0; // avoid divide by 0
-            return TimeToPosition(60f / tempo * beatsPerMeasure * ((float)measure + (float)beat / 1920f));
-        }
-
-        public static float TimeToPosition(float time)
-        {
-            return time * PlaySettings.playSpeedMultiplier * Constants.SCROLL_MULT;
-        }
-
-        public static float PositionToTime(float pos)
-        {
-            return pos / PlaySettings.playSpeedMultiplier / Constants.SCROLL_MULT;
-        }
-
         public static string DifficultyValueToString(float diffPoint)
         {
             return Mathf.FloorToInt(diffPoint).ToString() + (diffPoint > Mathf.Floor(diffPoint) ? "+" : "");