diff --git a/tests/Makefile.am b/tests/Makefile.am
index 22cad98f..d2a79120 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,5 +1,7 @@
 # Tests Makefile.am for utun - all tests with new ll_queue library
 
+EXTRA_DIST = data/silero_speech.pcm data/silero_speech.txt
+
 # All available tests (check_PROGRAMS runs via automake check-TESTS)
 check_PROGRAMS = \
 	test_ll_queue \
@@ -560,7 +562,7 @@ test_radio_vad_SOURCES = test_radio_vad.c
 test_radio_vad_LDADD = -lm
 
 test_silero_vad_SOURCES = test_silero_vad.c
-test_silero_vad_CFLAGS = -I$(top_srcdir)/lib
+test_silero_vad_CFLAGS = -I$(top_srcdir)/lib -DTEST_SILERO_SPEECH_PATH='"$(srcdir)/data/silero_speech.pcm"'
 test_silero_vad_LDADD = $(COMMON_LIBS) @SILERO_VAD_LIBS@
 
 test_speex_aec_SOURCES = test_speex_aec.c
diff --git a/tests/data/silero_speech.pcm b/tests/data/silero_speech.pcm
new file mode 100644
index 00000000..cea13891
Binary files /dev/null and b/tests/data/silero_speech.pcm differ
diff --git a/tests/data/silero_speech.txt b/tests/data/silero_speech.txt
new file mode 100644
index 00000000..b69c3e98
--- /dev/null
+++ b/tests/data/silero_speech.txt
@@ -0,0 +1,12 @@
+silero_speech.pcm — синтезированная речь для регрессии Silero VAD.
+Формат: mono, 16000 Hz, signed int16 little endian; 16384 отсчёта (32 окна по 512).
+Фраза: "This is a speech recognition test. The radio should start transmitting when I speak. One two three four five."
+Источник: встроенный синтезатор flite в FFmpeg, голос по умолчанию (kal).
+Файл хранится в репозитории; FFmpeg/flite при запуске теста не требуются.
+
+Воспроизведение файла:
+ffmpeg -f s16le -ar 16000 -ac 1 -i silero_speech.pcm silero_speech.wav
+
+Генерация исходного сигнала:
+ffmpeg -f lavfi -i "flite=text='This is a speech recognition test. The radio should start transmitting when I speak. One two three four five.'" -ar 16000 -ac 1 -f s16le speech_full.pcm
+silero_speech.pcm содержит первые 32768 байт speech_full.pcm.