[Python] Sounddevice plays loud noice instead of speech

I'm trying to make a script that would take some text and turn it into a speech using edge-tts and then stream it using sounddevice, so that playing audio begins right after edge-tts finished it's job. The problem is that when I run it I hear only short (shorter than the expected output), very loud noice and I don't know why

Here's how the code look like:

EDGE_SR = 24000

async def stream_speak(text, voice="de-DE-SeraphinaMultilingualNeural"):
communicate = edge_tts.Communicate(text, voice=voice)

device_info = sd.query_devices(kind='output')
target_sr = int(device_info['default_samplerate'])
print(f"Playing at {target_sr} Hz (resampling from {EDGE_SR} Hz)")

with sd.OutputStream(24000, blocksize=1024, channels=1, dtype="int16") as stream:
async for chunk in communicate.stream():
if chunk["type"] == "audio":
audio = np.frombuffer(chunk["data"], dtype=np.int16)
if target_sr != EDGE_SR:
audio = resample_poly(audio, target_sr, EDGE_SR).astype(np.int16)
stream.write(audio)

def speak_sync(text):
asyncio.run(stream_speak(text))

speak_sync('Hallo, ich kann dich gut hören')


Does someone know what's wrong? I'd be grateful for any help

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