import wave with wave.open("./wav/7.wav", "rb") as wav_file: print(f"采样率: {wav_file.getframerate()} Hz") print(f"声道数: {wav_file.getnchannels()}") print(f"位深度: {wav_file.getsampwidth() * 8} bits") # 字节转比特 print(f"帧数: {wav_file.getnframes()}") print(f"时长: {wav_file.getnframes() / wav_file.getframerate():.2f} 秒")