diff --git a/osu.Game/Screens/Edit/Compose/Components/Timeline/SamplePointPiece.cs b/osu.Game/Screens/Edit/Compose/Components/Timeline/SamplePointPiece.cs
index 50278bffc0..b02cfb505e 100644
--- a/osu.Game/Screens/Edit/Compose/Components/Timeline/SamplePointPiece.cs
+++ b/osu.Game/Screens/Edit/Compose/Components/Timeline/SamplePointPiece.cs
@@ -12,7 +12,7 @@
 using osu.Framework.Graphics.Cursor;
 using osu.Framework.Graphics.UserInterface;
 using osu.Framework.Input.Events;
-using osu.Game.Beatmaps.ControlPoints;
+using osu.Game.Audio;
 using osu.Game.Graphics;
 using osu.Game.Graphics.UserInterfaceV2;
 using osu.Game.Rulesets.Objects;
@@ -26,14 +26,12 @@ public partial class SamplePointPiece : HitObjectPointPiece, IHasPopover
     {
         public readonly HitObject HitObject;
 
-        private readonly Bindable<string> bank;
-        private readonly BindableNumber<int> volume;
+        private readonly BindableList<HitSampleInfo> samplesBindable;
 
         public SamplePointPiece(HitObject hitObject)
         {
             HitObject = hitObject;
-            volume = hitObject.SampleControlPoint.SampleVolumeBindable.GetBoundCopy();
-            bank = hitObject.SampleControlPoint.SampleBankBindable.GetBoundCopy();
+            samplesBindable = hitObject.SamplesBindable.GetBoundCopy();
         }
 
         protected override Color4 GetRepresentingColour(OsuColour colours) => colours.Pink;
@@ -41,8 +39,7 @@ public SamplePointPiece(HitObject hitObject)
         [BackgroundDependencyLoader]
         private void load()
         {
-            volume.BindValueChanged(_ => updateText());
-            bank.BindValueChanged(_ => updateText(), true);
+            samplesBindable.BindCollectionChanged((_, _) => updateText(), true);
         }
 
         protected override bool OnClick(ClickEvent e)
@@ -53,7 +50,17 @@ protected override bool OnClick(ClickEvent e)
 
         private void updateText()
         {
-            Label.Text = $"{bank.Value} {volume.Value}";
+            Label.Text = $"{GetBankValue(samplesBindable)} {GetVolumeValue(samplesBindable)}";
+        }
+
+        public static string? GetBankValue(IEnumerable<HitSampleInfo> samples)
+        {
+            return samples.FirstOrDefault()?.Bank;
+        }
+
+        public static int GetVolumeValue(ICollection<HitSampleInfo> samples)
+        {
+            return samples.Count == 0 ? 0 : samples.Max(o => o.Volume);
         }
 
         public Popover GetPopover() => new SampleEditPopover(HitObject);
@@ -92,7 +99,11 @@ private void load()
                             {
                                 Label = "Bank Name",
                             },
-                            volume = new IndeterminateSliderWithTextBoxInput<int>("Volume", new SampleControlPoint().SampleVolumeBindable)
+                            volume = new IndeterminateSliderWithTextBoxInput<int>("Volume", new BindableInt(100)
+                            {
+                                MinValue = 0,
+                                MaxValue = 100,
+                            })
                         }
                     }
                 };
@@ -103,14 +114,14 @@ private void load()
                 // if the piece belongs to a currently selected object, assume that the user wants to change all selected objects.
                 // if the piece belongs to an unselected object, operate on that object alone, independently of the selection.
                 var relevantObjects = (beatmap.SelectedHitObjects.Contains(hitObject) ? beatmap.SelectedHitObjects : hitObject.Yield()).ToArray();
-                var relevantControlPoints = relevantObjects.Select(h => h.SampleControlPoint).ToArray();
+                var relevantSamples = relevantObjects.Select(h => h.Samples).ToArray();
 
                 // even if there are multiple objects selected, we can still display sample volume or bank if they all have the same value.
-                string? commonBank = getCommonBank(relevantControlPoints);
+                string? commonBank = getCommonBank(relevantSamples);
                 if (!string.IsNullOrEmpty(commonBank))
                     bank.Current.Value = commonBank;
 
-                int? commonVolume = getCommonVolume(relevantControlPoints);
+                int? commonVolume = getCommonVolume(relevantSamples);
                 if (commonVolume != null)
                     volume.Current.Value = commonVolume.Value;
 
@@ -120,9 +131,9 @@ private void load()
                     updateBankFor(relevantObjects, val.NewValue);
                     updateBankPlaceholderText(relevantObjects);
                 });
-                // on commit, ensure that the value is correct by sourcing it from the objects' control points again.
+                // on commit, ensure that the value is correct by sourcing it from the objects' samples again.
                 // this ensures that committing empty text causes a revert to the previous value.
-                bank.OnCommit += (_, _) => bank.Current.Value = getCommonBank(relevantControlPoints);
+                bank.OnCommit += (_, _) => bank.Current.Value = getCommonBank(relevantSamples);
 
                 volume.Current.BindValueChanged(val => updateVolumeFor(relevantObjects, val.NewValue));
             }
@@ -133,8 +144,8 @@ protected override void LoadComplete()
                 ScheduleAfterChildren(() => GetContainingInputManager().ChangeFocus(volume));
             }
 
-            private static string? getCommonBank(SampleControlPoint[] relevantControlPoints) => relevantControlPoints.Select(point => point.SampleBank).Distinct().Count() == 1 ? relevantControlPoints.First().SampleBank : null;
-            private static int? getCommonVolume(SampleControlPoint[] relevantControlPoints) => relevantControlPoints.Select(point => point.SampleVolume).Distinct().Count() == 1 ? relevantControlPoints.First().SampleVolume : null;
+            private static string? getCommonBank(IList<HitSampleInfo>[] relevantSamples) => relevantSamples.Select(GetBankValue).Distinct().Count() == 1 ? GetBankValue(relevantSamples.First()) : null;
+            private static int? getCommonVolume(IList<HitSampleInfo>[] relevantSamples) => relevantSamples.Select(GetVolumeValue).Distinct().Count() == 1 ? GetVolumeValue(relevantSamples.First()) : null;
 
             private void updateBankFor(IEnumerable<HitObject> objects, string? newBank)
             {
@@ -145,7 +156,11 @@ private void updateBankFor(IEnumerable<HitObject> objects, string? newBank)
 
                 foreach (var h in objects)
                 {
-                    h.SampleControlPoint.SampleBank = newBank;
+                    for (int i = 0; i < h.Samples.Count; i++)
+                    {
+                        h.Samples[i] = h.Samples[i].With(newBank: newBank);
+                    }
+
                     beatmap.Update(h);
                 }
 
@@ -154,7 +169,7 @@ private void updateBankFor(IEnumerable<HitObject> objects, string? newBank)
 
             private void updateBankPlaceholderText(IEnumerable<HitObject> objects)
             {
-                string? commonBank = getCommonBank(objects.Select(h => h.SampleControlPoint).ToArray());
+                string? commonBank = getCommonBank(objects.Select(h => h.Samples).ToArray());
                 bank.PlaceholderText = string.IsNullOrEmpty(commonBank) ? "(multiple)" : string.Empty;
             }
 
@@ -167,7 +182,11 @@ private void updateVolumeFor(IEnumerable<HitObject> objects, int? newVolume)
 
                 foreach (var h in objects)
                 {
-                    h.SampleControlPoint.SampleVolume = newVolume.Value;
+                    for (int i = 0; i < h.Samples.Count; i++)
+                    {
+                        h.Samples[i] = h.Samples[i].With(newVolume: newVolume.Value);
+                    }
+
                     beatmap.Update(h);
                 }