Fix WindUp applying too much change

osu.Game/Rulesets/Mods/ModTimeRamp.cs

@@ -45,6 +45,8 @@ namespace osu.Game.Rulesets.Mods
         {
             this.track = track;
             track.AddAdjustment(AdjustableProperty.Frequency, SpeedChange);
+
+            FinalRate.TriggerChange();
         }
 
         public virtual void ApplyToBeatmap(IBeatmap beatmap)
@@ -67,6 +69,6 @@ namespace osu.Game.Rulesets.Mods
         /// </summary>
         /// <param name="amount">The amount of adjustment to apply (from 0..1).</param>
         private void applyAdjustment(double amount) =>
-            SpeedChange.Value = 1 + (Math.Sign(FinalRate.Value) * Math.Clamp(amount, 0, 1) * Math.Abs(FinalRate.Value));
+            SpeedChange.Value = 1 + (FinalRate.Value - 1) * Math.Clamp(amount, 0, 1);
     }
 }

osu.Game/Rulesets/Mods/ModWindDown.cs

@@ -20,10 +20,10 @@ namespace osu.Game.Rulesets.Mods
         [SettingSource("Final rate", "The speed increase to ramp towards")]
         public override BindableNumber<double> FinalRate { get; } = new BindableDouble
         {
-            MinValue = -0.5,
-            MaxValue = -0.01,
-            Default = -0.25,
-            Value = -0.25,
+            MinValue = 0.5,
+            MaxValue = 0.99,
+            Default = 0.75,
+            Value = 0.75,
             Precision = 0.01,
         };
 

osu.Game/Rulesets/Mods/ModWindUp.cs

@@ -20,7 +20,7 @@ namespace osu.Game.Rulesets.Mods
         [SettingSource("Final rate", "The speed increase to ramp towards")]
         public override BindableNumber<double> FinalRate { get; } = new BindableDouble
         {
-            MinValue = 0.01,
+            MinValue = 1.01,
             MaxValue = 2,
             Default = 1.5,
             Value = 1.5,