diff --git a/device-tegu.mk b/device-tegu.mk
index 48664e8..cad49a7 100644
--- a/device-tegu.mk
+++ b/device-tegu.mk
@@ -184,6 +184,18 @@ PRODUCT_PRODUCT_PROPERTIES += \
 PRODUCT_PROPERTY_OVERRIDES += \
 	ro.vendor.bluetooth.evb_bdaddr="22:22:22:33:44:55"
 
+# declare use of spatial audio
+PRODUCT_PROPERTY_OVERRIDES += \
+       ro.audio.spatializer_enabled=true
+
+# declare use of stereo spatialization
+PRODUCT_PROPERTY_OVERRIDES += \
+    ro.audio.stereo_spatialization_enabled=true
+
+# declare spatial audio to be a default-off feature
+PRODUCT_PROPERTY_OVERRIDES += \
+       ro.audio.spatializer_binaural_enabled_default=false
+
 ifneq ($(USE_AUDIO_HAL_AIDL),true)
 # HIDL Sound Dose
 PRODUCT_PACKAGES += \