diff --git a/osu.Game.Rulesets.Catch/CatchRuleset.cs b/osu.Game.Rulesets.Catch/CatchRuleset.cs
index 6f1a7873ec..71e05083be 100644
--- a/osu.Game.Rulesets.Catch/CatchRuleset.cs
+++ b/osu.Game.Rulesets.Catch/CatchRuleset.cs
@@ -23,7 +23,7 @@ namespace osu.Game.Rulesets.Catch
 {
     public class CatchRuleset : Ruleset
     {
-        public override DrawableRuleset CreateDrawableRulesetWith(WorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new DrawableCatchRuleset(this, beatmap, mods);
+        public override DrawableRuleset CreateDrawableRulesetWith(IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new DrawableCatchRuleset(this, beatmap, mods);
         public override IBeatmapConverter CreateBeatmapConverter(IBeatmap beatmap) => new CatchBeatmapConverter(beatmap);
         public override IBeatmapProcessor CreateBeatmapProcessor(IBeatmap beatmap) => new CatchBeatmapProcessor(beatmap);
 
diff --git a/osu.Game.Rulesets.Catch/UI/DrawableCatchRuleset.cs b/osu.Game.Rulesets.Catch/UI/DrawableCatchRuleset.cs
index f48b84e344..6b7f00c5d0 100644
--- a/osu.Game.Rulesets.Catch/UI/DrawableCatchRuleset.cs
+++ b/osu.Game.Rulesets.Catch/UI/DrawableCatchRuleset.cs
@@ -25,11 +25,11 @@ namespace osu.Game.Rulesets.Catch.UI
 
         protected override bool UserScrollSpeedAdjustment => false;
 
-        public DrawableCatchRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        public DrawableCatchRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
             : base(ruleset, beatmap, mods)
         {
             Direction.Value = ScrollingDirection.Down;
-            TimeRange.Value = BeatmapDifficulty.DifficultyRange(beatmap.BeatmapInfo.BaseDifficulty.ApproachRate, 1800, 1200, 450);
+            TimeRange.Value = BeatmapDifficulty.DifficultyRange(beatmap.Beatmap.BeatmapInfo.BaseDifficulty.ApproachRate, 1800, 1200, 450);
         }
 
         public override ScoreProcessor CreateScoreProcessor() => new CatchScoreProcessor(this);
diff --git a/osu.Game.Rulesets.Mania/Edit/DrawableManiaEditRuleset.cs b/osu.Game.Rulesets.Mania/Edit/DrawableManiaEditRuleset.cs
index e5f379f608..97d8aaa052 100644
--- a/osu.Game.Rulesets.Mania/Edit/DrawableManiaEditRuleset.cs
+++ b/osu.Game.Rulesets.Mania/Edit/DrawableManiaEditRuleset.cs
@@ -16,7 +16,7 @@ namespace osu.Game.Rulesets.Mania.Edit
     {
         public new IScrollingInfo ScrollingInfo => base.ScrollingInfo;
 
-        public DrawableManiaEditRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        public DrawableManiaEditRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
             : base(ruleset, beatmap, mods)
         {
         }
diff --git a/osu.Game.Rulesets.Mania/Edit/ManiaHitObjectComposer.cs b/osu.Game.Rulesets.Mania/Edit/ManiaHitObjectComposer.cs
index 3a28149946..0bfe6f9517 100644
--- a/osu.Game.Rulesets.Mania/Edit/ManiaHitObjectComposer.cs
+++ b/osu.Game.Rulesets.Mania/Edit/ManiaHitObjectComposer.cs
@@ -42,7 +42,7 @@ namespace osu.Game.Rulesets.Mania.Edit
 
         public int TotalColumns => ((ManiaPlayfield)drawableRuleset.Playfield).TotalColumns;
 
-        protected override DrawableRuleset<ManiaHitObject> CreateDrawableRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        protected override DrawableRuleset<ManiaHitObject> CreateDrawableRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
         {
             drawableRuleset = new DrawableManiaEditRuleset(ruleset, beatmap, mods);
 
diff --git a/osu.Game.Rulesets.Mania/ManiaRuleset.cs b/osu.Game.Rulesets.Mania/ManiaRuleset.cs
index 8966b5058f..0de86c2149 100644
--- a/osu.Game.Rulesets.Mania/ManiaRuleset.cs
+++ b/osu.Game.Rulesets.Mania/ManiaRuleset.cs
@@ -31,7 +31,7 @@ namespace osu.Game.Rulesets.Mania
 {
     public class ManiaRuleset : Ruleset
     {
-        public override DrawableRuleset CreateDrawableRulesetWith(WorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new DrawableManiaRuleset(this, beatmap, mods);
+        public override DrawableRuleset CreateDrawableRulesetWith(IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new DrawableManiaRuleset(this, beatmap, mods);
         public override IBeatmapConverter CreateBeatmapConverter(IBeatmap beatmap) => new ManiaBeatmapConverter(beatmap);
         public override PerformanceCalculator CreatePerformanceCalculator(WorkingBeatmap beatmap, ScoreInfo score) => new ManiaPerformanceCalculator(this, beatmap, score);
 
diff --git a/osu.Game.Rulesets.Mania/UI/DrawableManiaRuleset.cs b/osu.Game.Rulesets.Mania/UI/DrawableManiaRuleset.cs
index 0718de2c7d..f26526fe70 100644
--- a/osu.Game.Rulesets.Mania/UI/DrawableManiaRuleset.cs
+++ b/osu.Game.Rulesets.Mania/UI/DrawableManiaRuleset.cs
@@ -42,7 +42,7 @@ namespace osu.Game.Rulesets.Mania.UI
 
         private readonly Bindable<ManiaScrollingDirection> configDirection = new Bindable<ManiaScrollingDirection>();
 
-        public DrawableManiaRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        public DrawableManiaRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
             : base(ruleset, beatmap, mods)
         {
             // Generate the bar lines
diff --git a/osu.Game.Rulesets.Osu/Edit/DrawableOsuEditRuleset.cs b/osu.Game.Rulesets.Osu/Edit/DrawableOsuEditRuleset.cs
index bcb6099cfb..cc08d356f9 100644
--- a/osu.Game.Rulesets.Osu/Edit/DrawableOsuEditRuleset.cs
+++ b/osu.Game.Rulesets.Osu/Edit/DrawableOsuEditRuleset.cs
@@ -12,7 +12,7 @@ namespace osu.Game.Rulesets.Osu.Edit
 {
     public class DrawableOsuEditRuleset : DrawableOsuRuleset
     {
-        public DrawableOsuEditRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        public DrawableOsuEditRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
             : base(ruleset, beatmap, mods)
         {
         }
diff --git a/osu.Game.Rulesets.Osu/Edit/OsuHitObjectComposer.cs b/osu.Game.Rulesets.Osu/Edit/OsuHitObjectComposer.cs
index c5452ae0aa..1c040e9dee 100644
--- a/osu.Game.Rulesets.Osu/Edit/OsuHitObjectComposer.cs
+++ b/osu.Game.Rulesets.Osu/Edit/OsuHitObjectComposer.cs
@@ -24,7 +24,7 @@ namespace osu.Game.Rulesets.Osu.Edit
         {
         }
 
-        protected override DrawableRuleset<OsuHitObject> CreateDrawableRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        protected override DrawableRuleset<OsuHitObject> CreateDrawableRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
             => new DrawableOsuEditRuleset(ruleset, beatmap, mods);
 
         protected override IReadOnlyList<HitObjectCompositionTool> CompositionTools => new HitObjectCompositionTool[]
diff --git a/osu.Game.Rulesets.Osu/OsuRuleset.cs b/osu.Game.Rulesets.Osu/OsuRuleset.cs
index d50d4f401c..3bbfc25d22 100644
--- a/osu.Game.Rulesets.Osu/OsuRuleset.cs
+++ b/osu.Game.Rulesets.Osu/OsuRuleset.cs
@@ -29,7 +29,7 @@ namespace osu.Game.Rulesets.Osu
 {
     public class OsuRuleset : Ruleset
     {
-        public override DrawableRuleset CreateDrawableRulesetWith(WorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new DrawableOsuRuleset(this, beatmap, mods);
+        public override DrawableRuleset CreateDrawableRulesetWith(IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new DrawableOsuRuleset(this, beatmap, mods);
         public override IBeatmapConverter CreateBeatmapConverter(IBeatmap beatmap) => new OsuBeatmapConverter(beatmap);
         public override IBeatmapProcessor CreateBeatmapProcessor(IBeatmap beatmap) => new OsuBeatmapProcessor(beatmap);
 
diff --git a/osu.Game.Rulesets.Osu/UI/DrawableOsuRuleset.cs b/osu.Game.Rulesets.Osu/UI/DrawableOsuRuleset.cs
index d185d7d4c9..aa61fb6922 100644
--- a/osu.Game.Rulesets.Osu/UI/DrawableOsuRuleset.cs
+++ b/osu.Game.Rulesets.Osu/UI/DrawableOsuRuleset.cs
@@ -25,7 +25,7 @@ namespace osu.Game.Rulesets.Osu.UI
     {
         protected new OsuRulesetConfigManager Config => (OsuRulesetConfigManager)base.Config;
 
-        public DrawableOsuRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        public DrawableOsuRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
             : base(ruleset, beatmap, mods)
         {
         }
diff --git a/osu.Game.Rulesets.Taiko/TaikoRuleset.cs b/osu.Game.Rulesets.Taiko/TaikoRuleset.cs
index 83356b77c2..6d0a5eb1e1 100644
--- a/osu.Game.Rulesets.Taiko/TaikoRuleset.cs
+++ b/osu.Game.Rulesets.Taiko/TaikoRuleset.cs
@@ -23,7 +23,7 @@ namespace osu.Game.Rulesets.Taiko
 {
     public class TaikoRuleset : Ruleset
     {
-        public override DrawableRuleset CreateDrawableRulesetWith(WorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new DrawableTaikoRuleset(this, beatmap, mods);
+        public override DrawableRuleset CreateDrawableRulesetWith(IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new DrawableTaikoRuleset(this, beatmap, mods);
         public override IBeatmapConverter CreateBeatmapConverter(IBeatmap beatmap) => new TaikoBeatmapConverter(beatmap);
 
         public override IEnumerable<KeyBinding> GetDefaultKeyBindings(int variant = 0) => new[]
diff --git a/osu.Game.Rulesets.Taiko/UI/DrawableTaikoRuleset.cs b/osu.Game.Rulesets.Taiko/UI/DrawableTaikoRuleset.cs
index ec3a56e9c7..b03bea578e 100644
--- a/osu.Game.Rulesets.Taiko/UI/DrawableTaikoRuleset.cs
+++ b/osu.Game.Rulesets.Taiko/UI/DrawableTaikoRuleset.cs
@@ -28,7 +28,7 @@ namespace osu.Game.Rulesets.Taiko.UI
 
         protected override bool UserScrollSpeedAdjustment => false;
 
-        public DrawableTaikoRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        public DrawableTaikoRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
             : base(ruleset, beatmap, mods)
         {
             Direction.Value = ScrollingDirection.Left;
diff --git a/osu.Game.Tests/Visual/Gameplay/TestSceneDrawableScrollingRuleset.cs b/osu.Game.Tests/Visual/Gameplay/TestSceneDrawableScrollingRuleset.cs
index ee11fc0d06..60ace8ea69 100644
--- a/osu.Game.Tests/Visual/Gameplay/TestSceneDrawableScrollingRuleset.cs
+++ b/osu.Game.Tests/Visual/Gameplay/TestSceneDrawableScrollingRuleset.cs
@@ -174,7 +174,7 @@ namespace osu.Game.Tests.Visual.Gameplay
 
             public override IEnumerable<Mod> GetModsFor(ModType type) => throw new NotImplementedException();
 
-            public override DrawableRuleset CreateDrawableRulesetWith(WorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new TestDrawableScrollingRuleset(this, beatmap, mods);
+            public override DrawableRuleset CreateDrawableRulesetWith(IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods) => new TestDrawableScrollingRuleset(this, beatmap, mods);
 
             public override IBeatmapConverter CreateBeatmapConverter(IBeatmap beatmap) => new TestBeatmapConverter(beatmap);
 
@@ -193,7 +193,7 @@ namespace osu.Game.Tests.Visual.Gameplay
 
             protected override ScrollVisualisationMethod VisualisationMethod => ScrollVisualisationMethod.Overlapping;
 
-            public TestDrawableScrollingRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+            public TestDrawableScrollingRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
                 : base(ruleset, beatmap, mods)
             {
                 TimeRange.Value = time_range;
diff --git a/osu.Game/Beatmaps/DummyWorkingBeatmap.cs b/osu.Game/Beatmaps/DummyWorkingBeatmap.cs
index 3a4c677bd1..29ade24328 100644
--- a/osu.Game/Beatmaps/DummyWorkingBeatmap.cs
+++ b/osu.Game/Beatmaps/DummyWorkingBeatmap.cs
@@ -54,7 +54,7 @@ namespace osu.Game.Beatmaps
             {
                 public override IEnumerable<Mod> GetModsFor(ModType type) => new Mod[] { };
 
-                public override DrawableRuleset CreateDrawableRulesetWith(WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+                public override DrawableRuleset CreateDrawableRulesetWith(IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
                 {
                     throw new NotImplementedException();
                 }
diff --git a/osu.Game/Beatmaps/IWorkingBeatmap.cs b/osu.Game/Beatmaps/IWorkingBeatmap.cs
new file mode 100644
index 0000000000..aea3751bb5
--- /dev/null
+++ b/osu.Game/Beatmaps/IWorkingBeatmap.cs
@@ -0,0 +1,61 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Collections.Generic;
+using osu.Framework.Audio.Track;
+using osu.Framework.Graphics.Textures;
+using osu.Game.Rulesets;
+using osu.Game.Rulesets.Mods;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Rulesets.UI;
+using osu.Game.Skinning;
+using osu.Game.Storyboards;
+
+namespace osu.Game.Beatmaps
+{
+    public interface IWorkingBeatmap
+    {
+        /// <summary>
+        /// Retrieves the <see cref="IBeatmap"/> which this <see cref="WorkingBeatmap"/> represents.
+        /// </summary>
+        IBeatmap Beatmap { get; }
+
+        /// <summary>
+        /// Retrieves the background for this <see cref="WorkingBeatmap"/>.
+        /// </summary>
+        Texture Background { get; }
+
+        /// <summary>
+        /// Retrieves the audio track for this <see cref="WorkingBeatmap"/>.
+        /// </summary>
+        Track Track { get; }
+
+        /// <summary>
+        /// Retrieves the <see cref="Waveform"/> for the <see cref="Track"/> of this <see cref="WorkingBeatmap"/>.
+        /// </summary>
+        Waveform Waveform { get; }
+
+        /// <summary>
+        /// Retrieves the <see cref="Storyboard"/> which this <see cref="WorkingBeatmap"/> provides.
+        /// </summary>
+        Storyboard Storyboard { get; }
+
+        /// <summary>
+        /// Retrieves the <see cref="Skin"/> which this <see cref="WorkingBeatmap"/> provides.
+        /// </summary>
+        Skin Skin { get; }
+
+        /// <summary>
+        /// Constructs a playable <see cref="IBeatmap"/> from <see cref="Beatmap"/> using the applicable converters for a specific <see cref="RulesetInfo"/>.
+        /// <para>
+        /// The returned <see cref="IBeatmap"/> is in a playable state - all <see cref="HitObject"/> and <see cref="BeatmapDifficulty"/> <see cref="Mod"/>s
+        /// have been applied, and <see cref="HitObject"/>s have been fully constructed.
+        /// </para>
+        /// </summary>
+        /// <param name="ruleset">The <see cref="RulesetInfo"/> to create a playable <see cref="IBeatmap"/> for.</param>
+        /// <param name="mods">The <see cref="Mod"/>s to apply to the <see cref="IBeatmap"/>.</param>
+        /// <returns>The converted <see cref="IBeatmap"/>.</returns>
+        /// <exception cref="BeatmapInvalidForRulesetException">If <see cref="Beatmap"/> could not be converted to <paramref name="ruleset"/>.</exception>
+        IBeatmap GetPlayableBeatmap(RulesetInfo ruleset, IReadOnlyList<Mod> mods);
+    }
+}
diff --git a/osu.Game/Beatmaps/WorkingBeatmap.cs b/osu.Game/Beatmaps/WorkingBeatmap.cs
index 8605caa5fe..90dde4239c 100644
--- a/osu.Game/Beatmaps/WorkingBeatmap.cs
+++ b/osu.Game/Beatmaps/WorkingBeatmap.cs
@@ -16,14 +16,13 @@ using osu.Framework.Audio;
 using osu.Framework.Statistics;
 using osu.Game.IO.Serialization;
 using osu.Game.Rulesets;
-using osu.Game.Rulesets.Objects;
 using osu.Game.Rulesets.Objects.Types;
 using osu.Game.Rulesets.UI;
 using osu.Game.Skinning;
 
 namespace osu.Game.Beatmaps
 {
-    public abstract class WorkingBeatmap : IDisposable
+    public abstract class WorkingBeatmap : IWorkingBeatmap, IDisposable
     {
         public readonly BeatmapInfo BeatmapInfo;
 
@@ -97,17 +96,6 @@ namespace osu.Game.Beatmaps
         /// <returns>The applicable <see cref="IBeatmapConverter"/>.</returns>
         protected virtual IBeatmapConverter CreateBeatmapConverter(IBeatmap beatmap, Ruleset ruleset) => ruleset.CreateBeatmapConverter(beatmap);
 
-        /// <summary>
-        /// Constructs a playable <see cref="IBeatmap"/> from <see cref="Beatmap"/> using the applicable converters for a specific <see cref="RulesetInfo"/>.
-        /// <para>
-        /// The returned <see cref="IBeatmap"/> is in a playable state - all <see cref="HitObject"/> and <see cref="BeatmapDifficulty"/> <see cref="Mod"/>s
-        /// have been applied, and <see cref="HitObject"/>s have been fully constructed.
-        /// </para>
-        /// </summary>
-        /// <param name="ruleset">The <see cref="RulesetInfo"/> to create a playable <see cref="IBeatmap"/> for.</param>
-        /// <param name="mods">The <see cref="Mod"/>s to apply to the <see cref="IBeatmap"/>.</param>
-        /// <returns>The converted <see cref="IBeatmap"/>.</returns>
-        /// <exception cref="BeatmapInvalidForRulesetException">If <see cref="Beatmap"/> could not be converted to <paramref name="ruleset"/>.</exception>
         public IBeatmap GetPlayableBeatmap(RulesetInfo ruleset, IReadOnlyList<Mod> mods)
         {
             var rulesetInstance = ruleset.CreateInstance();
diff --git a/osu.Game/Rulesets/Edit/HitObjectComposer.cs b/osu.Game/Rulesets/Edit/HitObjectComposer.cs
index d7ee63d4a4..fc324d7021 100644
--- a/osu.Game/Rulesets/Edit/HitObjectComposer.cs
+++ b/osu.Game/Rulesets/Edit/HitObjectComposer.cs
@@ -33,7 +33,7 @@ namespace osu.Game.Rulesets.Edit
 
         protected readonly Ruleset Ruleset;
 
-        private IBindable<WorkingBeatmap> workingBeatmap;
+        private IWorkingBeatmap workingBeatmap;
         private Beatmap<TObject> playableBeatmap;
         private EditorBeatmap<TObject> editorBeatmap;
         private IBeatmapProcessor beatmapProcessor;
@@ -55,7 +55,7 @@ namespace osu.Game.Rulesets.Edit
         {
             try
             {
-                drawableRulesetWrapper = new DrawableEditRulesetWrapper<TObject>(CreateDrawableRuleset(Ruleset, workingBeatmap.Value, Array.Empty<Mod>()))
+                drawableRulesetWrapper = new DrawableEditRulesetWrapper<TObject>(CreateDrawableRuleset(Ruleset, workingBeatmap, Array.Empty<Mod>()))
                 {
                     Clock = framedClock
                 };
@@ -122,8 +122,10 @@ namespace osu.Game.Rulesets.Edit
 
         protected override IReadOnlyDependencyContainer CreateChildDependencies(IReadOnlyDependencyContainer parent)
         {
-            workingBeatmap = parent.Get<IBindable<WorkingBeatmap>>().GetBoundCopy();
-            playableBeatmap = (Beatmap<TObject>)workingBeatmap.Value.GetPlayableBeatmap(Ruleset.RulesetInfo, Array.Empty<Mod>());
+            var parentWorkingBeatmap = parent.Get<IBindable<WorkingBeatmap>>().Value;
+
+            playableBeatmap = (Beatmap<TObject>)parentWorkingBeatmap.GetPlayableBeatmap(Ruleset.RulesetInfo, Array.Empty<Mod>());
+            workingBeatmap = new EditorWorkingBeatmap<TObject>(playableBeatmap, parentWorkingBeatmap);
 
             beatmapProcessor = Ruleset.CreateBeatmapProcessor(playableBeatmap);
 
@@ -178,7 +180,7 @@ namespace osu.Game.Rulesets.Edit
 
         protected abstract IReadOnlyList<HitObjectCompositionTool> CompositionTools { get; }
 
-        protected abstract DrawableRuleset<TObject> CreateDrawableRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods);
+        protected abstract DrawableRuleset<TObject> CreateDrawableRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods);
 
         public void BeginPlacement(HitObject hitObject)
         {
diff --git a/osu.Game/Rulesets/Ruleset.cs b/osu.Game/Rulesets/Ruleset.cs
index 42b1322cae..b089840f1e 100644
--- a/osu.Game/Rulesets/Ruleset.cs
+++ b/osu.Game/Rulesets/Ruleset.cs
@@ -56,7 +56,7 @@ namespace osu.Game.Rulesets
         /// <param name="mods">The <see cref="Mod"/>s to apply.</param>
         /// <exception cref="BeatmapInvalidForRulesetException">Unable to successfully load the beatmap to be usable with this ruleset.</exception>
         /// <returns></returns>
-        public abstract DrawableRuleset CreateDrawableRulesetWith(WorkingBeatmap beatmap, IReadOnlyList<Mod> mods);
+        public abstract DrawableRuleset CreateDrawableRulesetWith(IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods);
 
         /// <summary>
         /// Creates a <see cref="IBeatmapConverter"/> to convert a <see cref="IBeatmap"/> to one that is applicable for this <see cref="Ruleset"/>.
diff --git a/osu.Game/Rulesets/UI/DrawableRuleset.cs b/osu.Game/Rulesets/UI/DrawableRuleset.cs
index ccfd89adca..021bd515b5 100644
--- a/osu.Game/Rulesets/UI/DrawableRuleset.cs
+++ b/osu.Game/Rulesets/UI/DrawableRuleset.cs
@@ -113,7 +113,7 @@ namespace osu.Game.Rulesets.UI
         /// <param name="ruleset">The ruleset being represented.</param>
         /// <param name="workingBeatmap">The beatmap to create the hit renderer for.</param>
         /// <param name="mods">The <see cref="Mod"/>s to apply.</param>
-        protected DrawableRuleset(Ruleset ruleset, WorkingBeatmap workingBeatmap, IReadOnlyList<Mod> mods)
+        protected DrawableRuleset(Ruleset ruleset, IWorkingBeatmap workingBeatmap, IReadOnlyList<Mod> mods)
             : base(ruleset)
         {
             if (workingBeatmap == null)
diff --git a/osu.Game/Rulesets/UI/Scrolling/DrawableScrollingRuleset.cs b/osu.Game/Rulesets/UI/Scrolling/DrawableScrollingRuleset.cs
index c1a4c9520e..64e491858b 100644
--- a/osu.Game/Rulesets/UI/Scrolling/DrawableScrollingRuleset.cs
+++ b/osu.Game/Rulesets/UI/Scrolling/DrawableScrollingRuleset.cs
@@ -86,7 +86,7 @@ namespace osu.Game.Rulesets.UI.Scrolling
         [Cached(Type = typeof(IScrollingInfo))]
         private readonly LocalScrollingInfo scrollingInfo;
 
-        protected DrawableScrollingRuleset(Ruleset ruleset, WorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
+        protected DrawableScrollingRuleset(Ruleset ruleset, IWorkingBeatmap beatmap, IReadOnlyList<Mod> mods)
             : base(ruleset, beatmap, mods)
         {
             scrollingInfo = new LocalScrollingInfo();
diff --git a/osu.Game/Screens/Edit/EditorWorkingBeatmap.cs b/osu.Game/Screens/Edit/EditorWorkingBeatmap.cs
new file mode 100644
index 0000000000..45fca493a2
--- /dev/null
+++ b/osu.Game/Screens/Edit/EditorWorkingBeatmap.cs
@@ -0,0 +1,46 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Collections.Generic;
+using osu.Framework.Audio.Track;
+using osu.Framework.Graphics.Textures;
+using osu.Game.Beatmaps;
+using osu.Game.Rulesets;
+using osu.Game.Rulesets.Mods;
+using osu.Game.Rulesets.Objects;
+using osu.Game.Skinning;
+using osu.Game.Storyboards;
+
+namespace osu.Game.Screens.Edit
+{
+    /// <summary>
+    /// Encapsulates a <see cref="WorkingBeatmap"/> while providing an overridden <see cref="Beatmap{TObject}"/>.
+    /// </summary>
+    /// <typeparam name="TObject"></typeparam>
+    public class EditorWorkingBeatmap<TObject> : IWorkingBeatmap
+        where TObject : HitObject
+    {
+        private readonly Beatmap<TObject> playableBeatmap;
+        private readonly WorkingBeatmap workingBeatmap;
+
+        public EditorWorkingBeatmap(Beatmap<TObject> playableBeatmap, WorkingBeatmap workingBeatmap)
+        {
+            this.playableBeatmap = playableBeatmap;
+            this.workingBeatmap = workingBeatmap;
+        }
+
+        public IBeatmap Beatmap => workingBeatmap.Beatmap;
+
+        public Texture Background => workingBeatmap.Background;
+
+        public Track Track => workingBeatmap.Track;
+
+        public Waveform Waveform => workingBeatmap.Waveform;
+
+        public Storyboard Storyboard => workingBeatmap.Storyboard;
+
+        public Skin Skin => workingBeatmap.Skin;
+
+        public IBeatmap GetPlayableBeatmap(RulesetInfo ruleset, IReadOnlyList<Mod> mods) => playableBeatmap;
+    }
+}