diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
index d825eac..ea63de5 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
@@ -37,6 +37,7 @@
   android.hardware.audio.effect.VendorExtension vendorExtension;
   android.hardware.audio.effect.Equalizer.BandLevel[] bandLevels;
   int preset;
+  int[] centerFreqMh;
   @VintfStability
   union Id {
     int vendorExtensionTag;
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
index 20f7e02..35186c3 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
@@ -48,9 +48,9 @@
   }
   @Backing(type="int") @VintfStability
   enum VibratorScale {
-    MUTE = (-100),
-    VERY_LOW = (-2),
-    LOW = (-1),
+    MUTE = (-100) /* -100 */,
+    VERY_LOW = (-2) /* -2 */,
+    LOW = (-1) /* -1 */,
     NONE = 0,
     HIGH = 1,
     VERY_HIGH = 2,
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
index 1cf92ef..153e021 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
@@ -36,6 +36,7 @@
 union NoiseSuppression {
   android.hardware.audio.effect.VendorExtension vendor;
   android.hardware.audio.effect.NoiseSuppression.Level level;
+  android.hardware.audio.effect.NoiseSuppression.Type type;
   @VintfStability
   union Id {
     int vendorExtensionTag;
@@ -52,4 +53,9 @@
     HIGH,
     VERY_HIGH,
   }
+  @Backing(type="int") @VintfStability
+  enum Type {
+    SINGLE_CHANNEL,
+    MULTI_CHANNEL,
+  }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
index 9fdd692..2f367d9 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
@@ -36,10 +36,18 @@
 union Virtualizer {
   android.hardware.audio.effect.VendorExtension vendor;
   int strengthPm;
+  android.hardware.audio.effect.Virtualizer.ChannelAngle[] speakerAngles;
+  android.media.audio.common.AudioDeviceDescription device;
   @VintfStability
   union Id {
     int vendorExtensionTag;
     android.hardware.audio.effect.Virtualizer.Tag commonTag;
+    android.hardware.audio.effect.Virtualizer.SpeakerAnglesPayload speakerAnglesPayload;
+  }
+  @VintfStability
+  parcelable SpeakerAnglesPayload {
+    android.media.audio.common.AudioChannelLayout layout;
+    android.media.audio.common.AudioDeviceDescription device;
   }
   @VintfStability
   parcelable Capability {
@@ -47,4 +55,10 @@
     int maxStrengthPm;
     boolean strengthSupported;
   }
+  @VintfStability
+  parcelable ChannelAngle {
+    int channel;
+    int azimuthDegree;
+    int elevationDegree;
+  }
 }
diff --git a/audio/aidl/android/hardware/audio/effect/Equalizer.aidl b/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
index 79a1c4f..7903fde 100644
--- a/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
@@ -72,7 +72,7 @@
     }
 
     /**
-     * Supported minimal and maximal frequency for each band in millihertz.
+     * Supported minimal and maximal frequency for each band in milliHertz.
      */
     @VintfStability
     parcelable BandFrequency {
@@ -97,8 +97,14 @@
      * Level for each band.
      */
     BandLevel[] bandLevels;
+
     /**
      * Index of current preset.
      */
     int preset;
+
+    /**
+     * Get only parameter, get the center frequency for all bands in milliHertz.
+     */
+    int[] centerFreqMh;
 }
diff --git a/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl b/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
index 9969a0b..c4baff8 100644
--- a/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
+++ b/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
@@ -68,4 +68,11 @@
      * The NS level.
      */
     Level level;
+
+    /**
+     * Noise suppression type.
+     */
+    @VintfStability @Backing(type="int") enum Type { SINGLE_CHANNEL, MULTI_CHANNEL }
+
+    Type type;
 }
diff --git a/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl b/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
index 5f385a6..fc453ad 100644
--- a/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
@@ -17,6 +17,8 @@
 package android.hardware.audio.effect;
 
 import android.hardware.audio.effect.VendorExtension;
+import android.media.audio.common.AudioChannelLayout;
+import android.media.audio.common.AudioDeviceDescription;
 
 /**
  * Virtualizer specific definitions. An audio virtualizer is a general name for an effect to
@@ -35,6 +37,7 @@
     union Id {
         int vendorExtensionTag;
         Virtualizer.Tag commonTag;
+        SpeakerAnglesPayload speakerAnglesPayload;
     }
 
     /**
@@ -43,6 +46,25 @@
     VendorExtension vendor;
 
     /**
+     * Payload to query speaker angles for the given channel position mask and device.
+     * The Virtualizer implementation must return EX_ILLEGAL_ARGUMENT if the given payload not
+     * supported.
+     */
+    @VintfStability
+    parcelable SpeakerAnglesPayload {
+        /**
+         * Audio channel position definition. See
+         * android.media.audio.common.AudioChannelLayout.aidl. Only the channel position "CHANNEL_*"
+         * in AudioChannelLayout be used.
+         */
+        AudioChannelLayout layout;
+        /**
+         * Audio device type. See android.media.audio.common.AudioDeviceDescription.aidl.
+         */
+        AudioDeviceDescription device;
+    }
+
+    /**
      * Capability supported by Virtualizer implementation.
      */
     @VintfStability
@@ -74,4 +96,39 @@
      * the 'maxStrengthPm' capability.
      */
     int strengthPm;
+
+    /**
+     * All angles are expressed in degrees and are relative to the listener.
+     */
+    @VintfStability
+    parcelable ChannelAngle {
+        /**
+         * Audio channel layout, CHANNEL_* constants defined in
+         * android.media.audio.common.AudioChannelLayout.
+         */
+        int channel;
+
+        /**
+         * 0 is the direction the listener faces, 180 is behind the listener, and -90 is left of
+         * the listener.
+         */
+        int azimuthDegree;
+
+        /**
+         * 0 is the horizontal plane, +90 is above the listener, -90 is below.
+         */
+        int elevationDegree;
+    }
+
+    /**
+     * Get only parameter.
+     * A vector of angles per channel represented by azimuth and elevation (in degrees), client must
+     * set Parameter.Id to SpeakerAnglesPayload to get speakerAngles.
+     */
+    ChannelAngle[] speakerAngles;
+
+    /**
+     * The audio device on which virtualzation mode is forced.
+     */
+    AudioDeviceDescription device;
 }
diff --git a/audio/aidl/default/equalizer/EqualizerSw.cpp b/audio/aidl/default/equalizer/EqualizerSw.cpp
index 984b943..0a6ac34 100644
--- a/audio/aidl/default/equalizer/EqualizerSw.cpp
+++ b/audio/aidl/default/equalizer/EqualizerSw.cpp
@@ -150,6 +150,10 @@
             eqParam.set<Equalizer::preset>(mContext->getEqPreset());
             break;
         }
+        case Equalizer::centerFreqMh: {
+            eqParam.set<Equalizer::centerFreqMh>(mContext->getCenterFreqs());
+            break;
+        }
         default: {
             LOG(ERROR) << __func__ << " not handled tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(EX_ILLEGAL_ARGUMENT,
diff --git a/audio/aidl/default/equalizer/EqualizerSw.h b/audio/aidl/default/equalizer/EqualizerSw.h
index 65a8002..fabcfeb 100644
--- a/audio/aidl/default/equalizer/EqualizerSw.h
+++ b/audio/aidl/default/equalizer/EqualizerSw.h
@@ -68,10 +68,16 @@
         return bandLevels;
     }
 
+    std::vector<int> getCenterFreqs() {
+        return {std::begin(kPresetsFrequencies), std::end(kPresetsFrequencies)};
+    }
+
   private:
     static const int NUM_OF_BANDS = 5;
     static const int NUM_OF_PRESETS = 10;
     static const int PRESET_CUSTOM = -1;
+    static constexpr std::array<uint16_t, NUM_OF_BANDS> kPresetsFrequencies = {60, 230, 910, 3600,
+                                                                               14000};
     // preset band level
     int mPreset = PRESET_CUSTOM;
     int32_t mBandLevels[NUM_OF_BANDS] = {3, 0, 0, 0, 3};
diff --git a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
index a36cfe0..51fe4ea 100644
--- a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
+++ b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
@@ -90,10 +90,15 @@
     switch (tag) {
         case NoiseSuppression::level: {
             RETURN_IF(mContext->setLevel(param.get<NoiseSuppression::level>()) != RetCode::SUCCESS,
-                      EX_ILLEGAL_ARGUMENT, "levelSupported");
+                      EX_ILLEGAL_ARGUMENT, "levelNotSupported");
             return ndk::ScopedAStatus::ok();
         }
-        default: {
+        case NoiseSuppression::type: {
+            RETURN_IF(mContext->setType(param.get<NoiseSuppression::type>()) != RetCode::SUCCESS,
+                      EX_ILLEGAL_ARGUMENT, "typeNotSupported");
+            return ndk::ScopedAStatus::ok();
+        }
+        case NoiseSuppression::vendor: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
                     EX_ILLEGAL_ARGUMENT, "NoiseSuppressionTagNotSupported");
@@ -111,10 +116,11 @@
         case NoiseSuppression::Id::commonTag:
             return getParameterNoiseSuppression(specificId.get<NoiseSuppression::Id::commonTag>(),
                                                 specific);
-        default:
+        case NoiseSuppression::Id::vendorExtensionTag: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
                     EX_ILLEGAL_ARGUMENT, "NoiseSuppressionTagNotSupported");
+        }
     }
 }
 
@@ -127,7 +133,11 @@
             param.set<NoiseSuppression::level>(mContext->getLevel());
             break;
         }
-        default: {
+        case NoiseSuppression::type: {
+            param.set<NoiseSuppression::type>(mContext->getType());
+            break;
+        }
+        case NoiseSuppression::vendor: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
                     EX_ILLEGAL_ARGUMENT, "NoiseSuppressionTagNotSupported");
@@ -177,4 +187,9 @@
     return mLevel;
 }
 
+RetCode NoiseSuppressionSwContext::setType(NoiseSuppression::Type type) {
+    mType = type;
+    return RetCode::SUCCESS;
+}
+
 }  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.h b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.h
index f39d8e5..a851e38 100644
--- a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.h
+++ b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.h
@@ -35,9 +35,12 @@
 
     RetCode setLevel(NoiseSuppression::Level level);
     NoiseSuppression::Level getLevel();
+    RetCode setType(NoiseSuppression::Type type);
+    NoiseSuppression::Type getType() { return mType; }
 
   private:
     NoiseSuppression::Level mLevel = NoiseSuppression::Level::LOW;
+    NoiseSuppression::Type mType = NoiseSuppression::Type::SINGLE_CHANNEL;
 };
 
 class NoiseSuppressionSw final : public EffectImpl {
diff --git a/audio/aidl/default/virtualizer/VirtualizerSw.cpp b/audio/aidl/default/virtualizer/VirtualizerSw.cpp
index cc51937..08535bd 100644
--- a/audio/aidl/default/virtualizer/VirtualizerSw.cpp
+++ b/audio/aidl/default/virtualizer/VirtualizerSw.cpp
@@ -30,6 +30,8 @@
 using aidl::android::hardware::audio::effect::kVirtualizerSwImplUUID;
 using aidl::android::hardware::audio::effect::State;
 using aidl::android::hardware::audio::effect::VirtualizerSw;
+using aidl::android::media::audio::common::AudioChannelLayout;
+using aidl::android::media::audio::common::AudioDeviceDescription;
 using aidl::android::media::audio::common::AudioUuid;
 
 extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
@@ -93,10 +95,18 @@
 
             RETURN_IF(mContext->setVrStrength(vrParam.get<Virtualizer::strengthPm>()) !=
                               RetCode::SUCCESS,
-                      EX_ILLEGAL_ARGUMENT, "strengthPmNotSupported");
+                      EX_ILLEGAL_ARGUMENT, "setStrengthPmFailed");
             return ndk::ScopedAStatus::ok();
         }
-        default: {
+        case Virtualizer::device: {
+            RETURN_IF(mContext->setForcedDevice(vrParam.get<Virtualizer::device>()) !=
+                              RetCode::SUCCESS,
+                      EX_ILLEGAL_ARGUMENT, "setDeviceFailed");
+            return ndk::ScopedAStatus::ok();
+        }
+        case Virtualizer::speakerAngles:
+            FALLTHROUGH_INTENDED;
+        case Virtualizer::vendor: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(EX_ILLEGAL_ARGUMENT,
                                                                     "VirtualizerTagNotSupported");
@@ -113,10 +123,13 @@
     switch (vrIdTag) {
         case Virtualizer::Id::commonTag:
             return getParameterVirtualizer(vrId.get<Virtualizer::Id::commonTag>(), specific);
-        default:
+        case Virtualizer::Id::speakerAnglesPayload:
+            return getSpeakerAngles(vrId.get<Virtualizer::Id::speakerAnglesPayload>(), specific);
+        case Virtualizer::Id::vendorExtensionTag: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(EX_ILLEGAL_ARGUMENT,
                                                                     "VirtualizerTagNotSupported");
+        }
     }
 }
 
@@ -130,7 +143,13 @@
             vrParam.set<Virtualizer::strengthPm>(mContext->getVrStrength());
             break;
         }
-        default: {
+        case Virtualizer::device: {
+            vrParam.set<Virtualizer::device>(mContext->getForcedDevice());
+            break;
+        }
+        case Virtualizer::speakerAngles:
+            FALLTHROUGH_INTENDED;
+        case Virtualizer::vendor: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(EX_ILLEGAL_ARGUMENT,
                                                                     "VirtualizerTagNotSupported");
@@ -141,6 +160,27 @@
     return ndk::ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus VirtualizerSw::getSpeakerAngles(const Virtualizer::SpeakerAnglesPayload payload,
+                                                   Parameter::Specific* specific) {
+    std::vector<Virtualizer::ChannelAngle> angles;
+    if (::android::hardware::audio::common::getChannelCount(payload.layout) == 1) {
+        angles = {{.channel = (int32_t)AudioChannelLayout::CHANNEL_FRONT_LEFT,
+                   .azimuthDegree = 0,
+                   .elevationDegree = 0}};
+    } else {
+        angles = {{.channel = (int32_t)AudioChannelLayout::CHANNEL_FRONT_LEFT,
+                   .azimuthDegree = -90,
+                   .elevationDegree = 0},
+                  {.channel = (int32_t)AudioChannelLayout::CHANNEL_FRONT_RIGHT,
+                   .azimuthDegree = 90,
+                   .elevationDegree = 0}};
+    }
+
+    Virtualizer param = Virtualizer::make<Virtualizer::speakerAngles>(angles);
+    specific->set<Parameter::Specific::virtualizer>(param);
+    return ndk::ScopedAStatus::ok();
+}
+
 std::shared_ptr<EffectContext> VirtualizerSw::createContext(const Parameter::Common& common) {
     if (mContext) {
         LOG(DEBUG) << __func__ << " context already exist";
diff --git a/audio/aidl/default/virtualizer/VirtualizerSw.h b/audio/aidl/default/virtualizer/VirtualizerSw.h
index 0f294cd..1016ffc 100644
--- a/audio/aidl/default/virtualizer/VirtualizerSw.h
+++ b/audio/aidl/default/virtualizer/VirtualizerSw.h
@@ -34,9 +34,18 @@
     }
     RetCode setVrStrength(int strength);
     int getVrStrength() const { return mStrength; }
+    RetCode setForcedDevice(
+            const ::aidl::android::media::audio::common::AudioDeviceDescription& device) {
+        mForceDevice = device;
+        return RetCode::SUCCESS;
+    }
+    aidl::android::media::audio::common::AudioDeviceDescription getForcedDevice() const {
+        return mForceDevice;
+    }
 
   private:
     int mStrength = 0;
+    ::aidl::android::media::audio::common::AudioDeviceDescription mForceDevice;
 };
 
 class VirtualizerSw final : public EffectImpl {
@@ -68,5 +77,7 @@
 
     ndk::ScopedAStatus getParameterVirtualizer(const Virtualizer::Tag& tag,
                                                Parameter::Specific* specific);
+    ndk::ScopedAStatus getSpeakerAngles(const Virtualizer::SpeakerAnglesPayload payload,
+                                        Parameter::Specific* specific);
 };
 }  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/vts/VtsHalNSTargetTest.cpp b/audio/aidl/vts/VtsHalNSTargetTest.cpp
index 93ad86d..0b92290 100644
--- a/audio/aidl/vts/VtsHalNSTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalNSTargetTest.cpp
@@ -34,13 +34,14 @@
 using aidl::android::hardware::audio::effect::NoiseSuppression;
 using aidl::android::hardware::audio::effect::Parameter;
 
-enum ParamName { PARAM_INSTANCE_NAME, PARAM_LEVEL };
-using NSParamTestParam =
-        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, NoiseSuppression::Level>;
+enum ParamName { PARAM_INSTANCE_NAME, PARAM_LEVEL, PARAM_TYPE };
+using NSParamTestParam = std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>,
+                                    NoiseSuppression::Level, NoiseSuppression::Type>;
 
 class NSParamTest : public ::testing::TestWithParam<NSParamTestParam>, public EffectHelper {
   public:
-    NSParamTest() : mLevel(std::get<PARAM_LEVEL>(GetParam())) {
+    NSParamTest()
+        : mLevel(std::get<PARAM_LEVEL>(GetParam())), mType(std::get<PARAM_TYPE>(GetParam())) {
         std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
     }
 
@@ -75,6 +76,7 @@
     std::shared_ptr<IEffect> mEffect;
     Descriptor mDescriptor;
     NoiseSuppression::Level mLevel;
+    NoiseSuppression::Type mType;
 
     void SetAndGetParameters() {
         for (auto& it : mTags) {
@@ -113,10 +115,19 @@
         ns.set<NoiseSuppression::level>(level);
         mTags.push_back({NoiseSuppression::level, ns});
     }
+    void addTypeParam(NoiseSuppression::Type type) {
+        NoiseSuppression ns;
+        ns.set<NoiseSuppression::type>(type);
+        mTags.push_back({NoiseSuppression::type, ns});
+    }
     static std::unordered_set<NoiseSuppression::Level> getLevelValues() {
         return {ndk::enum_range<NoiseSuppression::Level>().begin(),
                 ndk::enum_range<NoiseSuppression::Level>().end()};
     }
+    static std::unordered_set<NoiseSuppression::Type> getTypeValues() {
+        return {ndk::enum_range<NoiseSuppression::Type>().begin(),
+                ndk::enum_range<NoiseSuppression::Type>().end()};
+    }
 
   private:
     std::vector<std::pair<NoiseSuppression::Tag, NoiseSuppression>> mTags;
@@ -128,18 +139,27 @@
     SetAndGetParameters();
 }
 
+TEST_P(NSParamTest, SetAndGetType) {
+    EXPECT_NO_FATAL_FAILURE(addLevelParam(mLevel));
+    SetAndGetParameters();
+}
+
 INSTANTIATE_TEST_SUITE_P(
         NSParamTest, NSParamTest,
         ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
                                    IFactory::descriptor, kNoiseSuppressionTypeUUID)),
-                           testing::ValuesIn(NSParamTest::getLevelValues())),
+                           testing::ValuesIn(NSParamTest::getLevelValues()),
+                           testing::ValuesIn(NSParamTest::getTypeValues())),
         [](const testing::TestParamInfo<NSParamTest::ParamType>& info) {
             auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
             std::string level = aidl::android::hardware::audio::effect::toString(
                     std::get<PARAM_LEVEL>(info.param));
+            std::string type = aidl::android::hardware::audio::effect::toString(
+                    std::get<PARAM_TYPE>(info.param));
             std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
                                descriptor.common.name + "_UUID_" +
-                               descriptor.common.id.uuid.toString() + "_level_" + level;
+                               descriptor.common.id.uuid.toString() + "_level_" + level + "_type_" +
+                               type;
             std::replace_if(
                     name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
             return name;