diff --git a/JammaLib/src/engine/LoopRemote.cpp b/JammaLib/src/engine/LoopRemote.cpp
index d1c351e4..82be34f7 100644
--- a/JammaLib/src/engine/LoopRemote.cpp
+++ b/JammaLib/src/engine/LoopRemote.cpp
@@ -9,15 +9,14 @@ LoopRemote::LoopRemote(LoopParams params,
 	_modelDirty(false),
 	_measureLengthSamps(0u),
 	_measurePositionSamps(0u),
-	_visualLengthSamps(0u)
+	_visualLengthSamps(0u),
+	_lastVisualUpdate(std::chrono::steady_clock::now())
 {
 	SetMeasureLength(constants::DefaultSampleRate);
 	SetVisualLength(constants::DefaultSampleRate);
 	SetMeasurePosition(0u);
-	// Render the remote loop once so something is visible, then keep further
-	// remote visual updates disabled while the slowdown issue is investigated.
+	// Render the remote loop once so something is visible.
 	_ForceUpdateLoopModel();
-	SetVisualUpdatesEnabled(false);
 }
 
 void LoopRemote::SetVisualLength(unsigned int visualLengthSamps)
@@ -32,16 +31,26 @@ void LoopRemote::SetVisualLength(unsigned int visualLengthSamps)
 
 void LoopRemote::Update()
 {
-	if (!_modelDirty.exchange(false))
+	if (!_modelDirty.load())
 		return;
 
-	if (!_visualUpdatesEnabled)
+	// Throttle visual model updates to _MaxVisualUpdateHz to avoid excessive
+	// decimation/upload cost when multiple remote users are active.
+	// The vertex shader handles displacement from the waveform texture so
+	// no geometry rebuild is needed, but decimation is still O(loopLength).
+	std::chrono::steady_clock::time_point now = std::chrono::steady_clock::now();
+	double elapsed = std::chrono::duration<double>(now - _lastVisualUpdate).count();
+	if (elapsed < (1.0 / _MaxVisualUpdateHz))
 	{
+		// Leave _modelDirty set so the update is retried next tick.
 		_bufferBank.UpdateCapacity();
 		_monitorBufferBank.UpdateCapacity();
 		return;
 	}
 
+	// Consume the dirty flag now that we will perform the update.
+	_modelDirty.store(false);
+	_lastVisualUpdate = now;
 	Loop::Update();
 }
 
diff --git a/JammaLib/src/engine/LoopRemote.h b/JammaLib/src/engine/LoopRemote.h
index 73ef07e4..ad724a5b 100644
--- a/JammaLib/src/engine/LoopRemote.h
+++ b/JammaLib/src/engine/LoopRemote.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include <atomic>
+#include <chrono>
 #include "Loop.h"
 
 namespace engine
@@ -8,6 +9,11 @@ namespace engine
 	// A loop that receives audio streamed in from a remote ninjam user.
 	// Audio is written into the loop's BufferBank so it can be played back
 	// and visualised through the standard Loop playback path.
+	//
+	// Visual model updates are throttled to a maximum rate to avoid excessive
+	// CPU cost when many remote users are active. The waveform is rendered via
+	// vertex-shader displacement from a 1D texture, so the per-update cost is
+	// limited to decimation + texture upload (no geometry rebuild).
 	class LoopRemote :
 		public Loop
 	{
@@ -38,5 +44,9 @@ namespace engine
 		std::atomic<unsigned int> _measureLengthSamps;
 		std::atomic<unsigned int> _measurePositionSamps;
 		std::atomic<unsigned int> _visualLengthSamps;
+
+		// Throttle: visual updates are limited to _MaxVisualUpdateHz.
+		static constexpr double _MaxVisualUpdateHz = 15.0;
+		std::chrono::steady_clock::time_point _lastVisualUpdate;
 	};
 }
diff --git a/JammaLib/src/engine/StationRemote.cpp b/JammaLib/src/engine/StationRemote.cpp
index 7b0d464a..bac0dda2 100644
--- a/JammaLib/src/engine/StationRemote.cpp
+++ b/JammaLib/src/engine/StationRemote.cpp
@@ -13,6 +13,7 @@ StationRemote::StationRemote(StationParams params,
 	_assignedOutputChannel(0u),
 	_isConnectedRemote(false),
 	_intervalLengthSamps(constants::DefaultSampleRate),
+	_intervalVisualLengthSamps(constants::DefaultSampleRate),
 	_intervalPositionSamps(0u),
 	_remoteTake(nullptr),
 	_leftLoop(nullptr),
@@ -120,21 +121,33 @@ void StationRemote::SetRemoteInterval(unsigned int lengthSamps, unsigned int pos
 {
 	const auto safeLength = std::max(1u, lengthSamps);
 	const auto safeVisualLength = std::max(safeLength, visualLengthSamps);
+	const auto safePosition = positionSamps % safeLength;
+
+	// Early-out if nothing has changed (avoids redundant buffer
+	// resize / dirty-flag work on each job tick).
+	if (safeLength == _intervalLengthSamps.load() &&
+		safeVisualLength == _intervalVisualLengthSamps.load() &&
+		safePosition == _intervalPositionSamps.load())
+	{
+		return;
+	}
+
 	_intervalLengthSamps.store(safeLength);
-	_intervalPositionSamps.store(positionSamps % safeLength);
+	_intervalVisualLengthSamps.store(safeVisualLength);
+	_intervalPositionSamps.store(safePosition);
 
 	if (_leftLoop)
 	{
 		_leftLoop->SetMeasureLength(safeLength);
 		_leftLoop->SetVisualLength(safeVisualLength);
-		_leftLoop->SetMeasurePosition(_intervalPositionSamps.load());
+		_leftLoop->SetMeasurePosition(safePosition);
 	}
 
 	if (_rightLoop)
 	{
 		_rightLoop->SetMeasureLength(safeLength);
 		_rightLoop->SetVisualLength(safeVisualLength);
-		_rightLoop->SetMeasurePosition(_intervalPositionSamps.load());
+		_rightLoop->SetMeasurePosition(safePosition);
 	}
 }
 
diff --git a/JammaLib/src/engine/StationRemote.h b/JammaLib/src/engine/StationRemote.h
index ce4d3429..daa4af6e 100644
--- a/JammaLib/src/engine/StationRemote.h
+++ b/JammaLib/src/engine/StationRemote.h
@@ -58,6 +58,7 @@ namespace engine
 		bool _isConnectedRemote;
 
 		std::atomic<unsigned int> _intervalLengthSamps;
+		std::atomic<unsigned int> _intervalVisualLengthSamps;
 		std::atomic<unsigned int> _intervalPositionSamps;
 
 		std::shared_ptr<LoopTake> _remoteTake;