diff --git a/Source/DelayEngine.h b/Source/DelayEngine.h
index 8c92ff4..f81d6a0 100644
--- a/Source/DelayEngine.h
+++ b/Source/DelayEngine.h
@@ -34,6 +34,7 @@ public:
         bool  doubleTap = false;
         bool  center   = false;
         bool  autoPan  = false;
+        bool  fbBoost  = false;
         float panDepth = 1.0f;
         double bpm     = 120.0;
     };
@@ -206,7 +207,7 @@ public:
                 wetR *= gR;
             }
 
-            const float fb = sFeedback * 0.91f;
+            const float fb = sFeedback * (p.fbBoost ? 1.15f : 0.91f);
             const float g = fb * (1.0f + 0.1f * std::pow (fb, 4.0f));
             dl.write (inL[i] + softClip (lpL.processLP (hpL.processHP (fbL * g))));
             dr.write (inR[i] + softClip (lpR.processLP (hpR.processHP (fbR * g))));
diff --git a/Source/PluginEditor.cpp b/Source/PluginEditor.cpp
index e6336b3..7d8ce31 100644
--- a/Source/PluginEditor.cpp
+++ b/Source/PluginEditor.cpp
@@ -18,6 +18,7 @@ public:
           doubleToggle  ("DOUBLE"),
           centerToggle  ("CENTER"),
           autoPanToggle ("AUTO-PAN"),
+          fbBoostToggle ("FB BOOST"),
           onToggle      ("ON"),
           modeToggle    (p.apvts),
           dryMeter      ("DRY"),
@@ -31,6 +32,7 @@ public:
           doubleAtt     (p.apvts, ParameterIDs::doubleTap, doubleToggle),
           centerAtt     (p.apvts, ParameterIDs::center,    centerToggle),
           autoPanAtt    (p.apvts, ParameterIDs::autopan,   autoPanToggle),
+          fbBoostAtt    (p.apvts, ParameterIDs::fbBoost,   fbBoostToggle),
           onAtt         (p.apvts, ParameterIDs::bypass,    onToggle)
     {
         for (auto* c : { static_cast<juce::Component*> (&feedbackKnob), static_cast<juce::Component*> (&loCutKnob),
@@ -38,13 +40,18 @@ public:
                          static_cast<juce::Component*> (&mixKnob), static_cast<juce::Component*> (&panKnob),
                          static_cast<juce::Component*> (&syncToggle), static_cast<juce::Component*> (&modeToggle),
                          static_cast<juce::Component*> (&doubleToggle), static_cast<juce::Component*> (&centerToggle),
-                         static_cast<juce::Component*> (&autoPanToggle), static_cast<juce::Component*> (&onToggle) })
+                         static_cast<juce::Component*> (&autoPanToggle), static_cast<juce::Component*> (&fbBoostToggle),
+                         static_cast<juce::Component*> (&onToggle) })
             addAndMakeVisible (c);
 
         addAndMakeVisible (dryMeter);
         addAndMakeVisible (wetMeter);
 
-        feedbackKnob.setValueTextFunction ([] (double v) { return juce::String (juce::roundToInt (v * 100.0)) + "%"; });
+        feedbackKnob.setValueTextFunction ([this] (double v)
+        {
+            const double maxPct = fbBoostToggle.getToggleState() ? 115.0 : 100.0;
+            return juce::String (juce::roundToInt (v * maxPct)) + "%";
+        });
         loCutKnob.setValueTextFunction ([] (double v) { return formatHz (v); });
         hiCutKnob.setValueTextFunction ([] (double v) { return formatHz (v); });
         timeKnob.setValueTextFunction ([this] (double v)
@@ -56,6 +63,7 @@ public:
         mixKnob.setValueTextFunction ([] (double v) { return juce::String (juce::roundToInt (v * 100.0)) + "%"; });
         panKnob.setValueTextFunction ([] (double v) { return juce::String (juce::roundToInt (v * 100.0)) + "%"; });
         onToggle.setInverted (true);
+        fbBoostToggle.onClick = [this] { feedbackKnob.repaint(); };
 
         syncToggle.onClick = [this]
         {
@@ -153,12 +161,16 @@ public:
         }
 
         x = margin;
+        const int numToggles = 7;
+        const int toggleW = 80;
+        const int toggleGap = (width - 2 * margin - numToggles * toggleW) / (numToggles - 1);
         for (auto* toggle : { static_cast<juce::Button*> (&onToggle), static_cast<juce::Button*> (&modeToggle),
                               static_cast<juce::Button*> (&doubleToggle), static_cast<juce::Button*> (&syncToggle),
-                              static_cast<juce::Button*> (&autoPanToggle), static_cast<juce::Button*> (&centerToggle) })
+                              static_cast<juce::Button*> (&autoPanToggle), static_cast<juce::Button*> (&fbBoostToggle),
+                              static_cast<juce::Button*> (&centerToggle) })
         {
-            toggle->setBounds (x, 146, knobW, 30);
-            x += knobW + gap;
+            toggle->setBounds (x, 146, toggleW, 30);
+            x += toggleW + toggleGap;
         }
 
         const int meterW = (width - 2 * margin - 20) / 2;
@@ -199,12 +211,12 @@ private:
     static const juce::StringArray syncDivisionNames;
 
     Knob feedbackKnob, loCutKnob, hiCutKnob, timeKnob, mixKnob, panKnob;
-    PillToggle syncToggle, doubleToggle, centerToggle, autoPanToggle, onToggle;
+    PillToggle syncToggle, doubleToggle, centerToggle, autoPanToggle, fbBoostToggle, onToggle;
     ModeToggle modeToggle;
     LevelMeter dryMeter, wetMeter;
 
     SliderAttachment feedbackAtt, loCutAtt, hiCutAtt, mixAtt, panAtt;
-    ButtonAttachment syncAtt, doubleAtt, centerAtt, autoPanAtt, onAtt;
+    ButtonAttachment syncAtt, doubleAtt, centerAtt, autoPanAtt, fbBoostAtt, onAtt;
     std::unique_ptr<SliderAttachment> timeAtt, timeSyncAtt;
 
     juce::Label buildInfo;
diff --git a/Source/PluginProcessor.cpp b/Source/PluginProcessor.cpp
index 0b60362..06d80cd 100644
--- a/Source/PluginProcessor.cpp
+++ b/Source/PluginProcessor.cpp
@@ -44,6 +44,7 @@ juce::AudioProcessorValueTreeState::ParameterLayout MindballAudioProcessor::crea
     layout.add (std::make_unique<juce::AudioParameterBool> (ParameterIDs::doubleTap, "Double", false));
     layout.add (std::make_unique<juce::AudioParameterBool> (ParameterIDs::center, "Center", false));
     layout.add (std::make_unique<juce::AudioParameterBool> (ParameterIDs::autopan, "Auto-Pan", false));
+    layout.add (std::make_unique<juce::AudioParameterBool> (ParameterIDs::fbBoost, "FB Boost", false));
     layout.add (std::make_unique<juce::AudioParameterFloat> (
         ParameterIDs::panDepth, "Pan Depth",
         juce::NormalisableRange<float> (0.0f, 1.0f, 0.001f, 1.0f), 1.0f));
@@ -135,6 +136,7 @@ void MindballAudioProcessor::processBlock (juce::AudioBuffer<float>& buffer, juc
     p.doubleTap = *apvts.getRawParameterValue (ParameterIDs::doubleTap) > 0.5f;
     p.center    = *apvts.getRawParameterValue (ParameterIDs::center) > 0.5f;
     p.autoPan   = *apvts.getRawParameterValue (ParameterIDs::autopan) > 0.5f;
+    p.fbBoost   = *apvts.getRawParameterValue (ParameterIDs::fbBoost) > 0.5f;
     p.panDepth  = *apvts.getRawParameterValue (ParameterIDs::panDepth);
     p.bpm       = bpm;
 
diff --git a/Source/PluginProcessor.h b/Source/PluginProcessor.h
index b465b8f..5dcc0e4 100644
--- a/Source/PluginProcessor.h
+++ b/Source/PluginProcessor.h
@@ -18,6 +18,7 @@ namespace ParameterIDs
     inline constexpr const char* center   = "center";
     inline constexpr const char* autopan  = "autopan";
     inline constexpr const char* panDepth = "pandepth";
+    inline constexpr const char* fbBoost  = "fbboost";
     inline constexpr const char* bypass   = "bypass";
 }