diff --git a/lib/open_earable_flutter.dart b/lib/open_earable_flutter.dart
index c326246..0fb30af 100644
--- a/lib/open_earable_flutter.dart
+++ b/lib/open_earable_flutter.dart
@@ -70,6 +70,7 @@ export 'src/models/wearable_factory.dart';
 export 'src/models/capabilities/system_device.dart';
 export 'src/managers/ble_gatt_manager.dart';
 export 'src/models/capabilities/time_synchronizable.dart';
+export 'src/models/capabilities/audio_response_manager.dart';
 
 export 'src/fota/fota.dart';
 
diff --git a/lib/src/models/capabilities/audio_response_manager.dart b/lib/src/models/capabilities/audio_response_manager.dart
new file mode 100644
index 0000000..7cdfa39
--- /dev/null
+++ b/lib/src/models/capabilities/audio_response_manager.dart
@@ -0,0 +1,4 @@
+/// An interface for managing audio response measurements.
+abstract class AudioResponseManager {
+  Future<Map<String, dynamic>> measureAudioResponse(Map<String, dynamic> parameters);
+}
diff --git a/lib/src/models/devices/open_earable_factory.dart b/lib/src/models/devices/open_earable_factory.dart
index 11dadeb..fa8ec6c 100644
--- a/lib/src/models/devices/open_earable_factory.dart
+++ b/lib/src/models/devices/open_earable_factory.dart
@@ -10,6 +10,7 @@ import '../../../open_earable_flutter.dart' show logger;
 import '../../managers/v2_sensor_handler.dart';
 import '../../utils/sensor_value_parser/v2_sensor_value_parser.dart';
 import '../capabilities/audio_mode_manager.dart';
+import '../capabilities/audio_response_manager.dart';
 import '../capabilities/fota_capability.dart';
 import '../capabilities/fota_slot_info_capability.dart';
 import '../capabilities/sensor.dart';
@@ -99,6 +100,14 @@ class OpenEarableFactory extends WearableFactory {
           ),
         );
       }
+      if (await bleManager!.hasService(deviceId: device.id, serviceId: audioResponseServiceUuid)) {
+        wearable.registerCapability<AudioResponseManager>(
+          OpenEarableV2AudioResponseManager(
+            bleManager: bleManager!,
+            deviceId: device.id,
+          ),
+        );
+      }
       if (await bleManager!.hasService(
         deviceId: device.id,
         serviceId: mcuMgrSmpServiceUuid,
diff --git a/lib/src/models/devices/open_earable_v2.dart b/lib/src/models/devices/open_earable_v2.dart
index e2b617d..0d79ff8 100644
--- a/lib/src/models/devices/open_earable_v2.dart
+++ b/lib/src/models/devices/open_earable_v2.dart
@@ -41,6 +41,10 @@ const String _timeSyncTimeMappingCharacteristicUuid =
 const String _timeSyncRttCharacteristicUuid =
     "2e04cbf9-939d-4be5-823e-271838b75259";
 
+const String audioResponseServiceUuid = "12345678-1234-5678-9abc-def123456789";
+const String _audioResponseControlCharacteristicUuid = "12345679-1234-5678-9abc-def123456789";
+const String _audioResponseDataCharacteristicUuid = "1234567a-1234-5678-9abc-def123456789";
+
 final VersionConstraint _versionConstraint =
     VersionConstraint.parse(">=2.1.0 <2.3.0");
 
@@ -552,6 +556,147 @@ class OpenEarableV2 extends BluetoothWearable
     _pairedDevice?.unpair();
     _pairedDevice = null;
   }
+
+}
+
+// MARK: AudioResponseManager
+
+class OpenEarableV2AudioResponseManager implements AudioResponseManager {
+  final BleGattManager bleManager;
+  final String deviceId;
+
+  OpenEarableV2AudioResponseManager({
+    required this.bleManager,
+    required this.deviceId,
+  });
+
+  void _triggerAudioResponseMeasurement() {
+    bleManager.write(
+      deviceId: deviceId,
+      serviceId: audioResponseServiceUuid,
+      characteristicId: _audioResponseControlCharacteristicUuid,
+      byteData: [0xFF], // Command to start audio response measurement
+    );
+  }
+
+  Future<Map<String, dynamic>> _parseAudioResponseData(Uint8List data) async {
+    if (data.isEmpty) {
+      throw StateError('Audio response data is empty');
+    }
+
+    // New v1 payload size:
+    // 1 (version) + 1 (quality) + 1 (mean_magnitude) + 1 (num_peaks)
+    // + 9*2 (frequencies) + 9*2 (magnitudes) = 40 bytes
+    const int expectedLenV1 = 40;
+
+    if (data.length < expectedLenV1) {
+      throw StateError(
+        'Audio response data too short: ${data.length} bytes (expected $expectedLenV1)',
+      );
+    }
+
+    final int version = data[0];
+    if (version != 1) {
+      throw StateError('Unsupported audio response data version: $version');
+    }
+
+    if (data.length != expectedLenV1) {
+      throw StateError(
+        'Unexpected audio response data length for version 1: ${data.length} bytes (expected $expectedLenV1)',
+      );
+    }
+
+    final int quality = data[1];
+    final int meanMagnitudeRaw = data[2];
+    final double meanMagnitude = meanMagnitudeRaw / 8.0;
+    final int numPeaks = data[3];
+
+    // Frequencies: 9 * uint16_t (12.4 fixed point) starting at offset 4
+    // NOTE: Endianness: this uses big-endian to match your previous implementation.
+    // If firmware sends little-endian, swap the byte order.
+    const int freqBase = 4;
+    final List<int> frequenciesRaw = List<int>.filled(9, 0);
+    final List<double> frequenciesHz = List<double>.filled(9, 0);
+    for (int i = 0; i < 9; i++) {
+      final int off = freqBase + i * 2;
+      final int raw = (data[off + 1] << 8) | data[off];
+      frequenciesRaw[i] = raw;
+      frequenciesHz[i] = raw / 16.0; // 12.4 fixed point -> Hz
+    }
+
+    // Magnitudes: 9 * uint16_t starting at offset 4 + 18 = 22
+    const int magBase = freqBase + 9 * 2; // 22
+    final List<int> magnitudes = List<int>.filled(9, 0);
+    for (int i = 0; i < 9; i++) {
+      final int off = magBase + i * 2;
+      final int mag = (data[off + 1] << 8) | data[off];
+      magnitudes[i] = mag;
+    }
+
+    final List<Map<String, dynamic>> points = List.generate(9, (i) {
+      return {
+        'frequency_hz': frequenciesHz[i],
+        'frequency_raw_q12_4': frequenciesRaw[i],
+        'magnitude': magnitudes[i],
+      };
+    });
+
+    return {
+      'version': version,
+      'quality': quality,
+      'mean_magnitude': meanMagnitude,
+      'mean_magnitude_raw': meanMagnitudeRaw,
+      'num_peaks': numPeaks,
+      'frequencies_hz': frequenciesHz,
+      'frequencies_raw_q12_4': frequenciesRaw,
+      'magnitudes': magnitudes,
+      'points': points,
+    };
+  }
+
+  @override
+  Future<Map<String, dynamic>> measureAudioResponse(
+    Map<String, dynamic> parameters,
+  ) async {
+    _triggerAudioResponseMeasurement();
+
+    // Wait for the result via notification
+    final completer = Completer<Map<String, dynamic>>();
+
+    late final StreamSubscription<List<int>> audioRespSub;
+    audioRespSub = bleManager
+        .subscribe(
+          deviceId: deviceId,
+          serviceId: audioResponseServiceUuid,
+          characteristicId: _audioResponseDataCharacteristicUuid,
+        )
+        .listen(
+      (data) async {
+        logger.d("Received audio response data: $data");
+        try {
+          final parsed = await _parseAudioResponseData(Uint8List.fromList(data));
+          if (!completer.isCompleted) {
+            completer.complete(parsed);
+          }
+        } catch (e, stack) {
+          logger.e("Error parsing audio response data: $e, $stack");
+          if (!completer.isCompleted) {
+            completer.completeError(e, stack);
+          }
+        } finally {
+          await audioRespSub.cancel();
+        }
+      },
+      onError: (error, stack) async {
+        logger.e("Error during audio response subscription: $error, $stack");
+        if (!completer.isCompleted) {
+          completer.completeError(error, stack);
+        }
+      },
+    );
+
+    return completer.future;
+  }
 }
 
 // MARK: OpenEarableV2Mic