import asyncio
import edge_tts
import sys

TEXT = sys.argv[1] if len(sys.argv) > 1 else "Hello World!"
VOICE = sys.argv[2] if len(sys.argv) > 2 else "en-GB-SoniaNeural"
OUTPUT_FILE = "tts.wav"

async def _main() -> None:
    communicate = edge_tts.Communicate(TEXT, VOICE)
    await communicate.save(OUTPUT_FILE)

if __name__ == "__main__":
    loop = asyncio.get_event_loop()
    try:
        loop.run_until_complete(_main())
    finally:
        loop.close()