diff --git a/buildroot-external/rootfs-overlay/etc/pipewire/client-rt.conf b/buildroot-external/rootfs-overlay/etc/pipewire/client-rt.conf
index 4cf95971..40ae8994 100644
--- a/buildroot-external/rootfs-overlay/etc/pipewire/client-rt.conf
+++ b/buildroot-external/rootfs-overlay/etc/pipewire/client-rt.conf
@@ -75,11 +75,11 @@ context.modules = [
 ]
 
 filter.properties = {
-    #node.latency = 1024/48000
+    node.latency = 256/48000
 }
 
 stream.properties = {
-    #node.latency          = 1024/48000
+    node.latency          = 256/48000
     #node.autoconnect      = true
     #resample.quality      = 4
     #channelmix.normalize  = false
diff --git a/buildroot-external/rootfs-overlay/etc/pipewire/client.conf b/buildroot-external/rootfs-overlay/etc/pipewire/client.conf
index 543e266a..1625a39e 100644
--- a/buildroot-external/rootfs-overlay/etc/pipewire/client.conf
+++ b/buildroot-external/rootfs-overlay/etc/pipewire/client.conf
@@ -66,11 +66,11 @@ context.modules = [
 ]
 
 filter.properties = {
-    #node.latency = 1024/48000
+    node.latency = 256/48000
 }
 
 stream.properties = {
-    #node.latency          = 1024/48000
+    node.latency          = 256/48000
     #node.autoconnect      = true
     #resample.quality      = 4
     #channelmix.normalize  = false
diff --git a/buildroot-external/rootfs-overlay/etc/pipewire/minimal.conf b/buildroot-external/rootfs-overlay/etc/pipewire/minimal.conf
index ef984cad..35bcd027 100644
--- a/buildroot-external/rootfs-overlay/etc/pipewire/minimal.conf
+++ b/buildroot-external/rootfs-overlay/etc/pipewire/minimal.conf
@@ -26,8 +26,8 @@ context.properties = {
     core.name   = pipewire-0        # core name and socket name
 
     ## Properties for the DSP configuration.
-    #default.clock.rate          = 48000
-    #default.clock.allowed-rates = [ 48000 ]
+    default.clock.rate          = 48000
+    default.clock.allowed-rates = [ 16000 22050 44100 48000 88200 96000 ]
     #default.clock.quantum       = 1024
     #default.clock.min-quantum   = 32
     #default.clock.max-quantum   = 2048
diff --git a/buildroot-external/rootfs-overlay/etc/pipewire/pipewire.conf b/buildroot-external/rootfs-overlay/etc/pipewire/pipewire.conf
index 3c23e519..71be58b1 100644
--- a/buildroot-external/rootfs-overlay/etc/pipewire/pipewire.conf
+++ b/buildroot-external/rootfs-overlay/etc/pipewire/pipewire.conf
@@ -26,8 +26,8 @@ context.properties = {
     core.name   = pipewire-0        # core name and socket name
 
     ## Properties for the DSP configuration.
-    #default.clock.rate          = 48000
-    #default.clock.allowed-rates = [ 48000 ]
+    default.clock.rate          = 48000
+    default.clock.allowed-rates = [ 16000 22050 44100 48000 88200 96000 ]
     default.clock.quantum       = 256
     default.clock.min-quantum   = 64
     default.clock.max-quantum   = 512
diff --git a/buildroot-external/rootfs-overlay/etc/pipewire/pipewire.conf.d/90-input-denoising.conf b/buildroot-external/rootfs-overlay/etc/pipewire/pipewire.conf.d/90-input-denoising.conf
index c7482de8..3d2270c8 100644
--- a/buildroot-external/rootfs-overlay/etc/pipewire/pipewire.conf.d/90-input-denoising.conf
+++ b/buildroot-external/rootfs-overlay/etc/pipewire/pipewire.conf.d/90-input-denoising.conf
@@ -12,7 +12,7 @@ context.modules = [
                         plugin = /usr/lib/ladspa/librnnoise_ladspa.so
                         label = noise_suppressor_mono
                         control = {
-                            "VAD Threshold (%)" 50.0
+                            "VAD Threshold (%)" 85.0
                             "VAD Grace Period (ms)" = 200
                             "Retroactive VAD Grace (ms)" = 0
                         }