diff --git a/lib/hooks/useMultiTrackPlayer.ts b/lib/hooks/useMultiTrackPlayer.ts
index 6b923ad..f92cfb0 100644
--- a/lib/hooks/useMultiTrackPlayer.ts
+++ b/lib/hooks/useMultiTrackPlayer.ts
@@ -3,6 +3,7 @@ import { getAudioContext } from '@/lib/audio/context';
 import type { Track } from '@/types/track';
 import { getTrackGain } from '@/lib/audio/track-utils';
 import { applyEffectChain, updateEffectParameters, toggleEffectBypass, type EffectNodeInfo } from '@/lib/audio/effects/processor';
+import { evaluateAutomationLinear } from '@/lib/audio/automation-utils';
 
 export interface MultiTrackPlayerState {
   isPlaying: boolean;
@@ -32,6 +33,7 @@ export function useMultiTrackPlayer(tracks: Track[], masterVolume: number = 1) {
   const pausedAtRef = useRef<number>(0);
   const animationFrameRef = useRef<number | null>(null);
   const levelMonitorFrameRef = useRef<number | null>(null);
+  const automationFrameRef = useRef<number | null>(null);
   const isMonitoringLevelsRef = useRef<boolean>(false);
   const tracksRef = useRef<Track[]>(tracks); // Always keep latest tracks
 
@@ -99,6 +101,47 @@ export function useMultiTrackPlayer(tracks: Track[], masterVolume: number = 1) {
     levelMonitorFrameRef.current = requestAnimationFrame(monitorPlaybackLevels);
   }, []);
 
+  // Apply automation values during playback
+  const applyAutomation = useCallback(() => {
+    if (!audioContextRef.current) return;
+
+    const currentTime = pausedAtRef.current + (audioContextRef.current.currentTime - startTimeRef.current);
+
+    tracks.forEach((track, index) => {
+      // Apply volume automation
+      const volumeLane = track.automation.lanes.find(lane => lane.parameterId === 'volume');
+      if (volumeLane && volumeLane.points.length > 0 && volumeLane.mode !== 'read') {
+        const automatedValue = evaluateAutomationLinear(volumeLane.points, currentTime);
+        if (automatedValue !== undefined && gainNodesRef.current[index]) {
+          const trackGain = getTrackGain(track, tracks);
+          // Apply both track gain (mute/solo) and automated volume
+          gainNodesRef.current[index].gain.setValueAtTime(
+            trackGain * automatedValue,
+            audioContextRef.current!.currentTime
+          );
+        }
+      }
+
+      // Apply pan automation
+      const panLane = track.automation.lanes.find(lane => lane.parameterId === 'pan');
+      if (panLane && panLane.points.length > 0 && panLane.mode !== 'read') {
+        const automatedValue = evaluateAutomationLinear(panLane.points, currentTime);
+        if (automatedValue !== undefined && panNodesRef.current[index]) {
+          // Pan automation values are 0-1, but StereoPannerNode expects -1 to 1
+          const panValue = (automatedValue * 2) - 1;
+          panNodesRef.current[index].pan.setValueAtTime(
+            panValue,
+            audioContextRef.current!.currentTime
+          );
+        }
+      }
+
+      // TODO: Apply effect parameter automation
+    });
+
+    automationFrameRef.current = requestAnimationFrame(applyAutomation);
+  }, [tracks]);
+
   const updatePlaybackPosition = useCallback(() => {
     if (!audioContextRef.current) return;
 
@@ -119,6 +162,10 @@ export function useMultiTrackPlayer(tracks: Track[], masterVolume: number = 1) {
         cancelAnimationFrame(levelMonitorFrameRef.current);
         levelMonitorFrameRef.current = null;
       }
+      if (automationFrameRef.current) {
+        cancelAnimationFrame(automationFrameRef.current);
+        automationFrameRef.current = null;
+      }
       return;
     }
 
@@ -226,7 +273,10 @@ export function useMultiTrackPlayer(tracks: Track[], masterVolume: number = 1) {
     // Start level monitoring
     isMonitoringLevelsRef.current = true;
     monitorPlaybackLevels();
-  }, [tracks, duration, masterVolume, updatePlaybackPosition, monitorPlaybackLevels]);
+
+    // Start automation
+    applyAutomation();
+  }, [tracks, duration, masterVolume, updatePlaybackPosition, monitorPlaybackLevels, applyAutomation]);
 
   const pause = useCallback(() => {
     if (!audioContextRef.current || !isPlaying) return;
@@ -261,6 +311,11 @@ export function useMultiTrackPlayer(tracks: Track[], masterVolume: number = 1) {
       levelMonitorFrameRef.current = null;
     }
 
+    if (automationFrameRef.current) {
+      cancelAnimationFrame(automationFrameRef.current);
+      automationFrameRef.current = null;
+    }
+
     // Clear track levels
     setTrackLevels({});
   }, [isPlaying, duration]);
@@ -490,6 +545,10 @@ export function useMultiTrackPlayer(tracks: Track[], masterVolume: number = 1) {
               cancelAnimationFrame(levelMonitorFrameRef.current);
               levelMonitorFrameRef.current = null;
             }
+            if (automationFrameRef.current) {
+              cancelAnimationFrame(automationFrameRef.current);
+              automationFrameRef.current = null;
+            }
             return;
           }
 
@@ -498,11 +557,12 @@ export function useMultiTrackPlayer(tracks: Track[], masterVolume: number = 1) {
         };
         updatePosition();
         monitorPlaybackLevels();
+        applyAutomation();
       }, 10);
     }
 
     previousEffectStructureRef.current = currentStructure;
-  }, [tracks, isPlaying, duration, masterVolume, monitorPlaybackLevels]);
+  }, [tracks, isPlaying, duration, masterVolume, monitorPlaybackLevels, applyAutomation]);
 
   // Stop playback when all tracks are deleted
   useEffect(() => {
@@ -565,6 +625,9 @@ export function useMultiTrackPlayer(tracks: Track[], masterVolume: number = 1) {
       if (levelMonitorFrameRef.current) {
         cancelAnimationFrame(levelMonitorFrameRef.current);
       }
+      if (automationFrameRef.current) {
+        cancelAnimationFrame(automationFrameRef.current);
+      }
       sourceNodesRef.current.forEach(node => {
         try {
           node.stop();