diff --git a/src/tests/audio_core/merryhime_3ds_audio/audio_test_biquad_filter.cpp b/src/tests/audio_core/merryhime_3ds_audio/audio_test_biquad_filter.cpp
index 083ad0a5059b..c7dd43e4190e 100644
--- a/src/tests/audio_core/merryhime_3ds_audio/audio_test_biquad_filter.cpp
+++ b/src/tests/audio_core/merryhime_3ds_audio/audio_test_biquad_filter.cpp
@@ -2,6 +2,7 @@
 #include <catch2/catch_template_test_macros.hpp>
 #include "audio_core/hle/shared_memory.h"
 #include "merry_audio/merry_audio.h"
+#include "common/settings.h"
 
 TEST_CASE_METHOD(MerryAudio::MerryAudioFixture, "AudioTest-BiquadFilter",
                  "[audio_core][merryhime_3ds_audio]") {
@@ -21,13 +22,19 @@ TEST_CASE_METHOD(MerryAudio::MerryAudioFixture, "AudioTest-BiquadFilter",
 
     MerryAudio::AudioState state;
     {
-        // The test case assumes HLE AudioCore doesn't require a valid firmware
-        // Uncomment the below line if the test is using LLE audio
-        // auto dspfirm = loadDspFirmFromFile();
-        std::vector<u8> dspfirm = {0};
-        if (!dspfirm.size()) {
-            SKIP("Couldn't load firmware\n");
-            goto end;
+        std::vector<u8> dspfirm;
+        SECTION("HLE") {
+            // The test case assumes HLE AudioCore doesn't require a valid firmware
+            InitDspCore(Settings::AudioEmulation::HLE);
+            dspfirm = {};
+        }
+        SECTION("LLE") {
+            InitDspCore(Settings::AudioEmulation::LLE);
+            dspfirm = loadDspFirmFromFile();
+            if (!dspfirm.size()) {
+                SKIP("Couldn't load firmware\n");
+                goto end;
+            }
         }
         auto ret = audioInit(dspfirm);
         if (!ret) {
diff --git a/src/tests/audio_core/merryhime_3ds_audio/merry_audio/service_fixture.cpp b/src/tests/audio_core/merryhime_3ds_audio/merry_audio/service_fixture.cpp
index 0d42f02cce1c..922fe9c28936 100644
--- a/src/tests/audio_core/merryhime_3ds_audio/merry_audio/service_fixture.cpp
+++ b/src/tests/audio_core/merryhime_3ds_audio/merry_audio/service_fixture.cpp
@@ -1,5 +1,6 @@
 #include "audio_core/hle/hle.h"
 #include "audio_core/lle/lle.h"
+#include "common/settings.h"
 #include "service_fixture.h"
 
 // SVC
@@ -108,15 +109,25 @@ void* ServiceFixture::linearAlloc(size_t size) {
 }
 
 Result ServiceFixture::dspInit() {
-    // dsp = std::make_unique<AudioCore::DspLle>(system, memory, core_timing, false);
-    dsp = std::make_unique<AudioCore::DspHle>(system, memory, core_timing);
-    dsp->SetInterruptHandler([this](Service::DSP::InterruptType type, AudioCore::DspPipe pipe) {
-        interrupts_fired[static_cast<u32>(type)][static_cast<u32>(pipe)] = 1;
-    });
+    if (!dsp) {
+        dsp = std::make_unique<AudioCore::DspHle>(system, memory, core_timing);
+        dsp->SetInterruptHandler([this](Service::DSP::InterruptType type, AudioCore::DspPipe pipe) {
+            interrupts_fired[static_cast<u32>(type)][static_cast<u32>(pipe)] = 1;
+        });
+    }
+
     return ResultSuccess;
 }
 
-Result ServiceFixture::dspExit() {
-    dsp.reset();
-    return ResultSuccess;
+// Fixture
+void ServiceFixture::InitDspCore(Settings::AudioEmulation dsp_core) {
+    if (dsp_core == Settings::AudioEmulation::HLE) {
+        dsp = std::make_unique<AudioCore::DspHle>(system, memory, core_timing);
+    } else {
+        dsp = std::make_unique<AudioCore::DspLle>(system, memory, core_timing,
+                                                  dsp_core == Settings::AudioEmulation::LLEMultithreaded);
+    }
+    dsp->SetInterruptHandler([this](Service::DSP::InterruptType type, AudioCore::DspPipe pipe) {
+        interrupts_fired[static_cast<u32>(type)][static_cast<u32>(pipe)] = 1;
+    });
 }
diff --git a/src/tests/audio_core/merryhime_3ds_audio/merry_audio/service_fixture.h b/src/tests/audio_core/merryhime_3ds_audio/merry_audio/service_fixture.h
index 8b6587a4ec22..8789f0104fca 100644
--- a/src/tests/audio_core/merryhime_3ds_audio/merry_audio/service_fixture.h
+++ b/src/tests/audio_core/merryhime_3ds_audio/merry_audio/service_fixture.h
@@ -4,6 +4,10 @@
 #include "core/hle/result.h"
 #include "core/memory.h"
 
+namespace Settings {
+enum class AudioEmulation : u32;
+}
+
 class ServiceFixture {
 public:
     typedef int Handle;
@@ -61,14 +65,18 @@ class ServiceFixture {
 
     Result dspInit();
 
-    Result dspExit();
+    Result dspExit() {
+        return ResultSuccess;
+    }
 
-    std::unique_ptr<AudioCore::DspInterface> dsp{};
+    // Selects the DPS Emulation to use with the fixture
+    void InitDspCore(Settings::AudioEmulation dsp_core);
 
 private:
     Core::System system{};
     Memory::MemorySystem memory{system};
     Core::Timing core_timing{1, 100};
+    std::unique_ptr<AudioCore::DspInterface> dsp{};
 
     std::array<std::array<bool, 3>, 4> interrupts_fired = {};