diff --git a/src/renderer/features/player/audio-player/engine/mpv-player-engine.tsx b/src/renderer/features/player/audio-player/engine/mpv-player-engine.tsx
index ad963156f..1af8cf766 100644
--- a/src/renderer/features/player/audio-player/engine/mpv-player-engine.tsx
+++ b/src/renderer/features/player/audio-player/engine/mpv-player-engine.tsx
@@ -27,6 +27,7 @@ interface MpvPlayerEngineProps {
     onProgress: (e: PlayerOnProgressProps) => void;
     playerRef: RefObject<MpvPlayerEngineHandle | null>;
     playerStatus: PlayerStatus;
+    preservePitch?: boolean;
     speed?: number;
     volume: number;
 }
@@ -45,6 +46,7 @@ export const MpvPlayerEngine = (props: MpvPlayerEngineProps) => {
         onProgress,
         playerRef,
         playerStatus,
+        preservePitch,
         speed,
         volume,
     } = props;
@@ -107,6 +109,7 @@ export const MpvPlayerEngine = (props: MpvPlayerEngineProps) => {
             // Initialize mpv with fresh state
             const properties: Record<string, any> = {
                 ...getMpvProperties(mpvProperties),
+                'audio-pitch-correction': preservePitch === false ? 'no' : 'yes',
                 speed: speed,
                 volume: volume,
             };
@@ -161,8 +164,8 @@ export const MpvPlayerEngine = (props: MpvPlayerEngineProps) => {
             isInitializedRef.current = false;
             hasPopulatedQueueRef.current = false;
         };
-        // Note: volume, speed, and transcode are intentionally not in dependencies.
-        // Volume and speed changes are handled by separate useEffects below to avoid
+        // Note: volume, speed, preservePitch, and transcode are intentionally not in dependencies.
+        // Volume speed, and preservePitch changes are handled by separate useEffects below to avoid
         // reinitializing the entire player. Transcode changes are handled by queue
         // update callbacks in usePlayerEvents.
         // reloadTrigger is included to allow manual reload via MPV_RELOAD event.
@@ -204,6 +207,19 @@ export const MpvPlayerEngine = (props: MpvPlayerEngineProps) => {
         mpvPlayer.setProperties({ speed });
     }, [speed]);
 
+    // Update pitch correction status
+    useEffect(() => {
+        if (!mpvPlayer) {
+            return;
+        }
+
+        if (preservePitch === false) {
+            mpvPlayer.setProperties({ 'audio-pitch-correction': 'no' });
+        } else {
+            mpvPlayer.setProperties({ 'audio-pitch-correction': 'yes' });
+        }
+    }, [preservePitch]);
+
     // Handle play/pause status
     useEffect(() => {
         if (!mpvPlayer) {
diff --git a/src/renderer/features/player/audio-player/mpv-player.tsx b/src/renderer/features/player/audio-player/mpv-player.tsx
index 9da52b473..0a5a77b1d 100644
--- a/src/renderer/features/player/audio-player/mpv-player.tsx
+++ b/src/renderer/features/player/audio-player/mpv-player.tsx
@@ -28,7 +28,7 @@ export function MpvPlayer() {
     const { speed } = usePlayerProperties();
     const isMuted = usePlayerMuted();
     const volume = usePlayerVolume();
-    const { audioFadeOnStatusChange } = usePlaybackSettings();
+    const { audioFadeOnStatusChange, preservePitch } = usePlaybackSettings();
 
     const [localPlayerStatus, setLocalPlayerStatus] = useState<PlayerStatus>(status);
     const [isTransitioning, setIsTransitioning] = useState(false);
@@ -180,6 +180,7 @@ export function MpvPlayer() {
             onProgress={onProgress}
             playerRef={playerRef}
             playerStatus={localPlayerStatus}
+            preservePitch={preservePitch}
             speed={speed}
             volume={volume}
         />