diff --git a/libretro-common/audio/dsp_filters/ChipTune-Lowpass.dsp b/libretro-common/audio/dsp_filters/ChipTune-Lowpass.dsp
new file mode 100644
index 0000000000..0652922b18
--- /dev/null
+++ b/libretro-common/audio/dsp_filters/ChipTune-Lowpass.dsp
@@ -0,0 +1,7 @@
+filters = 1
+filter0 = iir
+
+iir_frequency = 8600.0
+iir_quality = 0.707
+iir_gain = 6.0
+iir_type = LPF