diff --git a/apps/common-app/src/examples/PlaybackSpeed/constants.ts b/apps/common-app/src/examples/PlaybackSpeed/constants.ts
index 2da2de079..bb33612f2 100644
--- a/apps/common-app/src/examples/PlaybackSpeed/constants.ts
+++ b/apps/common-app/src/examples/PlaybackSpeed/constants.ts
@@ -15,8 +15,8 @@ export const PCM_DATA = PCM_DATA1 + PCM_DATA2 + PCM_DATA3 + PCM_DATA4;
 export const labelWidth = 80;
 
 export const PLAYBACK_SPEED_CONFIG = {
-  min: 0.25,
-  max: 3.0,
+  min: 0.5,
+  max: 2.0,
   step: 0.25,
   default: 1,
 } as const;
diff --git a/apps/fabric-example/ios/Podfile.lock b/apps/fabric-example/ios/Podfile.lock
index 4ae35caae..95fdb6ff6 100644
--- a/apps/fabric-example/ios/Podfile.lock
+++ b/apps/fabric-example/ios/Podfile.lock
@@ -3081,7 +3081,7 @@ SPEC CHECKSUMS:
   ReactAppDependencyProvider: c91900fa724baee992f01c05eeb4c9e01a807f78
   ReactCodegen: 8125d6ee06ea06f48f156cbddec5c2ca576d62e6
   ReactCommon: 116d6ee71679243698620d8cd9a9042541e44aa6
-  RNAudioAPI: f483edfc07b2343174d27a99e9e40d8b89ca33d1
+  RNAudioAPI: 33e9940fd9e8b3694107f461a45fe23eb40c652b
   RNGestureHandler: 3a73f098d74712952870e948b3d9cf7b6cae9961
   RNReanimated: a035264789d1f64cb5adba7085d6aac6e9ec70a7
   RNScreens: 6ced6ae8a526512a6eef6e28c2286e1fc2d378c3
diff --git a/packages/audiodocs/docs/sources/audio-buffer-source-node.mdx b/packages/audiodocs/docs/sources/audio-buffer-source-node.mdx
index d4ac541a5..a6e1e5538 100644
--- a/packages/audiodocs/docs/sources/audio-buffer-source-node.mdx
+++ b/packages/audiodocs/docs/sources/audio-buffer-source-node.mdx
@@ -99,6 +99,20 @@ Schedules `AudioBufferSourceNode` to start playback of audio data contained in t
 
 #### Returns `undefined`.
 
+## Events
+
+### `onLoopEnded`
+
+Sets (or remove) callback that will be fired when buffer source node reached the end of the loop and is looping back to `loopStart`.
+You can remove callback by passing `null`.
+
+
+```ts
+audioBufferSourceNode.onLoopEnded = () => { //setting callback
+  console.log("loop ended");
+};
+```
+
 ## Remarks
 
 #### `buffer`
diff --git a/packages/react-native-audio-api/common/cpp/audioapi/HostObjects/sources/AudioBufferSourceNodeHostObject.cpp b/packages/react-native-audio-api/common/cpp/audioapi/HostObjects/sources/AudioBufferSourceNodeHostObject.cpp
index 72a392ec3..d9cd24d07 100644
--- a/packages/react-native-audio-api/common/cpp/audioapi/HostObjects/sources/AudioBufferSourceNodeHostObject.cpp
+++ b/packages/react-native-audio-api/common/cpp/audioapi/HostObjects/sources/AudioBufferSourceNodeHostObject.cpp
@@ -19,7 +19,8 @@ AudioBufferSourceNodeHostObject::AudioBufferSourceNodeHostObject(
       JSI_EXPORT_PROPERTY_SETTER(AudioBufferSourceNodeHostObject, loop),
       JSI_EXPORT_PROPERTY_SETTER(AudioBufferSourceNodeHostObject, loopSkip),
       JSI_EXPORT_PROPERTY_SETTER(AudioBufferSourceNodeHostObject, loopStart),
-      JSI_EXPORT_PROPERTY_SETTER(AudioBufferSourceNodeHostObject, loopEnd));
+      JSI_EXPORT_PROPERTY_SETTER(AudioBufferSourceNodeHostObject, loopEnd),
+      JSI_EXPORT_PROPERTY_SETTER(AudioBufferSourceNodeHostObject, onLoopEnded));
 
   // start method is overridden in this class
   functions_->erase("start");
@@ -29,6 +30,16 @@ AudioBufferSourceNodeHostObject::AudioBufferSourceNodeHostObject(
       JSI_EXPORT_FUNCTION(AudioBufferSourceNodeHostObject, setBuffer));
 }
 
+AudioBufferSourceNodeHostObject::~AudioBufferSourceNodeHostObject() {
+  auto audioBufferSourceNode =
+      std::static_pointer_cast<AudioBufferSourceNode>(node_);
+
+  // When JSI object is garbage collected (together with the eventual callback),
+  // underlying source node might still be active and try to call the
+  // non-existing callback.
+  audioBufferSourceNode->clearOnLoopEndedCallback();
+}
+
 JSI_PROPERTY_GETTER_IMPL(AudioBufferSourceNodeHostObject, loop) {
   auto audioBufferSourceNode =
       std::static_pointer_cast<AudioBufferSourceNode>(node_);
@@ -94,6 +105,14 @@ JSI_PROPERTY_SETTER_IMPL(AudioBufferSourceNodeHostObject, loopEnd) {
   audioBufferSourceNode->setLoopEnd(value.getNumber());
 }
 
+JSI_PROPERTY_SETTER_IMPL(AudioBufferSourceNodeHostObject, onLoopEnded) {
+  auto audioBufferSourceNode =
+      std::static_pointer_cast<AudioBufferSourceNode>(node_);
+
+  audioBufferSourceNode->setOnLoopEndedCallbackId(
+      std::stoull(value.getString(runtime).utf8(runtime)));
+}
+
 JSI_HOST_FUNCTION_IMPL(AudioBufferSourceNodeHostObject, start) {
   auto when = args[0].getNumber();
   auto offset = args[1].getNumber();
diff --git a/packages/react-native-audio-api/common/cpp/audioapi/HostObjects/sources/AudioBufferSourceNodeHostObject.h b/packages/react-native-audio-api/common/cpp/audioapi/HostObjects/sources/AudioBufferSourceNodeHostObject.h
index a3040280c..13bfe8af1 100644
--- a/packages/react-native-audio-api/common/cpp/audioapi/HostObjects/sources/AudioBufferSourceNodeHostObject.h
+++ b/packages/react-native-audio-api/common/cpp/audioapi/HostObjects/sources/AudioBufferSourceNodeHostObject.h
@@ -16,6 +16,8 @@ class AudioBufferSourceNodeHostObject
   explicit AudioBufferSourceNodeHostObject(
       const std::shared_ptr<AudioBufferSourceNode> &node);
 
+  ~AudioBufferSourceNodeHostObject() override;
+
   JSI_PROPERTY_GETTER_DECL(loop);
   JSI_PROPERTY_GETTER_DECL(loopSkip);
   JSI_PROPERTY_GETTER_DECL(buffer);
@@ -26,6 +28,7 @@ class AudioBufferSourceNodeHostObject
   JSI_PROPERTY_SETTER_DECL(loopSkip);
   JSI_PROPERTY_SETTER_DECL(loopStart);
   JSI_PROPERTY_SETTER_DECL(loopEnd);
+  JSI_PROPERTY_SETTER_DECL(onLoopEnded);
 
   JSI_HOST_FUNCTION_DECL(start);
   JSI_HOST_FUNCTION_DECL(setBuffer);
diff --git a/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferBaseSourceNode.cpp b/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferBaseSourceNode.cpp
index 934a01f55..15b95702c 100644
--- a/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferBaseSourceNode.cpp
+++ b/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferBaseSourceNode.cpp
@@ -28,12 +28,7 @@ AudioBufferBaseSourceNode::AudioBufferBaseSourceNode(
 }
 
 AudioBufferBaseSourceNode::~AudioBufferBaseSourceNode() {
-  if (onPositionChangedCallbackId_ != 0 &&
-      context_->audioEventHandlerRegistry_ != nullptr) {
-    context_->audioEventHandlerRegistry_->unregisterHandler(
-        "positionChanged", onPositionChangedCallbackId_);
-    onPositionChangedCallbackId_ = 0;
-  }
+  clearOnPositionChangedCallback();
 }
 
 std::shared_ptr<AudioParam> AudioBufferBaseSourceNode::getDetuneParam() const {
diff --git a/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferSourceNode.cpp b/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferSourceNode.cpp
index 802e7cc74..54b0f8d4d 100644
--- a/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferSourceNode.cpp
+++ b/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferSourceNode.cpp
@@ -29,6 +29,8 @@ AudioBufferSourceNode::~AudioBufferSourceNode() {
 
   buffer_.reset();
   alignedBus_.reset();
+
+  clearOnLoopEndedCallback();
 }
 
 bool AudioBufferSourceNode::getLoop() const {
@@ -123,6 +125,21 @@ void AudioBufferSourceNode::disable() {
   alignedBus_.reset();
 }
 
+void AudioBufferSourceNode::clearOnLoopEndedCallback() {
+  if (onLoopEndedCallbackId_ == 0 || context_ == nullptr ||
+      context_->audioEventHandlerRegistry_ == nullptr) {
+    return;
+  }
+
+  context_->audioEventHandlerRegistry_->unregisterHandler(
+      "loopEnded", onLoopEndedCallbackId_);
+  onLoopEndedCallbackId_ = 0;
+}
+
+void AudioBufferSourceNode::setOnLoopEndedCallbackId(uint64_t callbackId) {
+  onLoopEndedCallbackId_ = callbackId;
+}
+
 void AudioBufferSourceNode::processNode(
     const std::shared_ptr<AudioBus> &processingBus,
     int framesToProcess) {
@@ -150,6 +167,15 @@ double AudioBufferSourceNode::getCurrentPosition() const {
       static_cast<int>(vReadIndex_), buffer_->getSampleRate());
 }
 
+void AudioBufferSourceNode::sendOnLoopEndedEvent() {
+  auto onLoopEndedCallbackId =
+      onLoopEndedCallbackId_.load(std::memory_order_acquire);
+  if (onLoopEndedCallbackId != 0) {
+    context_->audioEventHandlerRegistry_->invokeHandlerWithEventBody(
+        "loopEnded", onLoopEndedCallbackId_, {});
+  }
+}
+
 /**
  * Helper functions
  */
@@ -217,6 +243,8 @@ void AudioBufferSourceNode::processWithoutInterpolation(
         playbackState_ = PlaybackState::STOP_SCHEDULED;
         break;
       }
+
+      sendOnLoopEndedEvent();
     }
   }
 
@@ -278,6 +306,8 @@ void AudioBufferSourceNode::processWithInterpolation(
         playbackState_ = PlaybackState::STOP_SCHEDULED;
         break;
       }
+
+      sendOnLoopEndedEvent();
     }
   }
 }
diff --git a/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferSourceNode.h b/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferSourceNode.h
index bffe090e9..9f8779858 100644
--- a/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferSourceNode.h
+++ b/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioBufferSourceNode.h
@@ -34,6 +34,9 @@ class AudioBufferSourceNode : public AudioBufferBaseSourceNode {
   void start(double when, double offset, double duration = -1);
   void disable() override;
 
+  void clearOnLoopEndedCallback();
+  void setOnLoopEndedCallbackId(uint64_t callbackId);
+
  protected:
   void processNode(const std::shared_ptr<AudioBus>& processingBus, int framesToProcess) override;
   double getCurrentPosition() const override;
@@ -49,6 +52,9 @@ class AudioBufferSourceNode : public AudioBufferBaseSourceNode {
   std::shared_ptr<AudioBuffer> buffer_;
   std::shared_ptr<AudioBus> alignedBus_;
 
+  std::atomic<uint64_t> onLoopEndedCallbackId_ = 0; // 0 means no callback
+  void sendOnLoopEndedEvent();
+
   void processWithoutInterpolation(
       const std::shared_ptr<AudioBus>& processingBus,
       size_t startOffset,
diff --git a/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioScheduledSourceNode.cpp b/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioScheduledSourceNode.cpp
index e7338ffb0..4869689cf 100644
--- a/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioScheduledSourceNode.cpp
+++ b/packages/react-native-audio-api/common/cpp/audioapi/core/sources/AudioScheduledSourceNode.cpp
@@ -17,12 +17,7 @@ AudioScheduledSourceNode::AudioScheduledSourceNode(BaseAudioContext *context)
 }
 
 AudioScheduledSourceNode::~AudioScheduledSourceNode() {
-  if (onEndedCallbackId_ != 0 &&
-      context_->audioEventHandlerRegistry_ != nullptr) {
-    context_->audioEventHandlerRegistry_->unregisterHandler(
-        "ended", onEndedCallbackId_);
-    onEndedCallbackId_ = 0;
-  }
+  clearOnEndedCallback();
 }
 
 void AudioScheduledSourceNode::start(double when) {
diff --git a/packages/react-native-audio-api/common/cpp/audioapi/events/AudioEventHandlerRegistry.h b/packages/react-native-audio-api/common/cpp/audioapi/events/AudioEventHandlerRegistry.h
index a35eb0cdf..e3beee05c 100644
--- a/packages/react-native-audio-api/common/cpp/audioapi/events/AudioEventHandlerRegistry.h
+++ b/packages/react-native-audio-api/common/cpp/audioapi/events/AudioEventHandlerRegistry.h
@@ -53,8 +53,9 @@ class AudioEventHandlerRegistry : public IAudioEventHandlerRegistry {
         "volumeChange",
     };
 
-    static constexpr std::array<std::string_view, 5> AUDIO_API_EVENT_NAMES = {
+    static constexpr std::array<std::string_view, 6> AUDIO_API_EVENT_NAMES = {
       "ended",
+      "loopEnded",
       "audioReady",
       "positionChanged",
       "audioError",
diff --git a/packages/react-native-audio-api/src/core/AudioBufferBaseSourceNode.ts b/packages/react-native-audio-api/src/core/AudioBufferBaseSourceNode.ts
index 28a409a75..4b0a37ae1 100644
--- a/packages/react-native-audio-api/src/core/AudioBufferBaseSourceNode.ts
+++ b/packages/react-native-audio-api/src/core/AudioBufferBaseSourceNode.ts
@@ -8,8 +8,8 @@ import AudioScheduledSourceNode from './AudioScheduledSourceNode';
 export default class AudioBufferBaseSourceNode extends AudioScheduledSourceNode {
   readonly playbackRate: AudioParam;
   readonly detune: AudioParam;
-  private positionChangedSubscription?: AudioEventSubscription;
-  private positionChangedCallback?: (event: EventTypeWithValue) => void;
+  private onPositionChangedSubscription?: AudioEventSubscription;
+  private onPositionChangedCallback?: (event: EventTypeWithValue) => void;
 
   constructor(context: BaseAudioContext, node: IAudioBufferBaseSourceNode) {
     super(context, node);
@@ -21,7 +21,7 @@ export default class AudioBufferBaseSourceNode extends AudioScheduledSourceNode
   public get onPositionChanged():
     | ((event: EventTypeWithValue) => void)
     | undefined {
-    return this.positionChangedCallback;
+    return this.onPositionChangedCallback;
   }
 
   public set onPositionChanged(
@@ -29,19 +29,19 @@ export default class AudioBufferBaseSourceNode extends AudioScheduledSourceNode
   ) {
     if (!callback) {
       (this.node as IAudioBufferBaseSourceNode).onPositionChanged = '0';
-      this.positionChangedSubscription?.remove();
-      this.positionChangedSubscription = undefined;
-      this.positionChangedCallback = undefined;
+      this.onPositionChangedSubscription?.remove();
+      this.onPositionChangedSubscription = undefined;
+      this.onPositionChangedCallback = undefined;
 
       return;
     }
 
-    this.positionChangedCallback = callback;
-    this.positionChangedSubscription =
+    this.onPositionChangedCallback = callback;
+    this.onPositionChangedSubscription =
       this.audioEventEmitter.addAudioEventListener('positionChanged', callback);
 
     (this.node as IAudioBufferBaseSourceNode).onPositionChanged =
-      this.positionChangedSubscription.subscriptionId;
+      this.onPositionChangedSubscription.subscriptionId;
   }
 
   public get onPositionChangedInterval(): number {
diff --git a/packages/react-native-audio-api/src/core/AudioBufferQueueSourceNode.ts b/packages/react-native-audio-api/src/core/AudioBufferQueueSourceNode.ts
index bfc923d2a..13bab8779 100644
--- a/packages/react-native-audio-api/src/core/AudioBufferQueueSourceNode.ts
+++ b/packages/react-native-audio-api/src/core/AudioBufferQueueSourceNode.ts
@@ -24,21 +24,13 @@ export default class AudioBufferQueueSourceNode extends AudioBufferBaseSourceNod
     (this.node as IAudioBufferQueueSourceNode).clearBuffers();
   }
 
-  public override start(when: number = 0, offset?: number): void {
+  public override start(when: number = 0): void {
     if (when < 0) {
       throw new RangeError(
         `when must be a finite non-negative number: ${when}`
       );
     }
 
-    if (offset) {
-      if (offset < 0) {
-        throw new RangeError(
-          `offset must be a finite non-negative number: ${offset}`
-        );
-      }
-    }
-
     (this.node as IAudioBufferQueueSourceNode).start(when);
   }
 
diff --git a/packages/react-native-audio-api/src/core/AudioBufferSourceNode.ts b/packages/react-native-audio-api/src/core/AudioBufferSourceNode.ts
index 7bda1a425..e8dba4a23 100644
--- a/packages/react-native-audio-api/src/core/AudioBufferSourceNode.ts
+++ b/packages/react-native-audio-api/src/core/AudioBufferSourceNode.ts
@@ -3,8 +3,12 @@ import AudioBufferBaseSourceNode from './AudioBufferBaseSourceNode';
 import AudioBuffer from './AudioBuffer';
 import { InvalidStateError, RangeError } from '../errors';
 import { EventEmptyType } from '../events/types';
+import { AudioEventSubscription } from '../events';
 
 export default class AudioBufferSourceNode extends AudioBufferBaseSourceNode {
+  private onLoopEndedSubscription?: AudioEventSubscription;
+  private onLoopEndedCallback?: (event: EventEmptyType) => void;
+
   public get buffer(): AudioBuffer | null {
     const buffer = (this.node as IAudioBufferSourceNode).buffer;
     if (!buffer) {
@@ -90,4 +94,28 @@ export default class AudioBufferSourceNode extends AudioBufferBaseSourceNode {
   ) {
     super.onEnded = callback;
   }
+
+  public get onLoopEnded(): ((event: EventEmptyType) => void) | undefined {
+    return this.onLoopEndedCallback;
+  }
+
+  public set onLoopEnded(callback: ((event: EventEmptyType) => void) | null) {
+    if (!callback) {
+      (this.node as IAudioBufferSourceNode).onLoopEnded = '0';
+      this.onLoopEndedSubscription?.remove();
+      this.onLoopEndedSubscription = undefined;
+      this.onLoopEndedCallback = undefined;
+
+      return;
+    }
+
+    this.onLoopEndedCallback = callback;
+    this.onLoopEndedSubscription = this.audioEventEmitter.addAudioEventListener(
+      'loopEnded',
+      callback
+    );
+
+    (this.node as IAudioBufferSourceNode).onLoopEnded =
+      this.onLoopEndedSubscription.subscriptionId;
+  }
 }
diff --git a/packages/react-native-audio-api/src/events/types.ts b/packages/react-native-audio-api/src/events/types.ts
index 9a64e0ed3..9db18bd13 100644
--- a/packages/react-native-audio-api/src/events/types.ts
+++ b/packages/react-native-audio-api/src/events/types.ts
@@ -56,6 +56,7 @@ export interface OnAudioReadyEventType {
 
 interface AudioAPIEvents {
   ended: OnEndedEventType;
+  loopEnded: EventEmptyType;
   audioReady: OnAudioReadyEventType;
   positionChanged: EventTypeWithValue;
   audioError: EventEmptyType; // to change
diff --git a/packages/react-native-audio-api/src/interfaces.ts b/packages/react-native-audio-api/src/interfaces.ts
index ff79c6237..97af09bd4 100644
--- a/packages/react-native-audio-api/src/interfaces.ts
+++ b/packages/react-native-audio-api/src/interfaces.ts
@@ -140,6 +140,9 @@ export interface IAudioBufferSourceNode extends IAudioBufferBaseSourceNode {
 
   start: (when?: number, offset?: number, duration?: number) => void;
   setBuffer: (audioBuffer: IAudioBuffer | null) => void;
+
+  // passing subscriptionId(uint_64 in cpp, string in js) to the cpp
+  onLoopEnded: string;
 }
 
 export interface IAudioBufferQueueSourceNode