Voice input device, the audio processing method, audio processing program, a ceiling member and a vehicle

The apparatus of the present invention relates to an audio input device to obtain a high quality speech mixed to noise reduced. Voice input device, a sound insulation blocks attached to the ceiling member of the vehicle, attached to the ceiling member side or near the sound insulation block closer to the occupant of the vehicle, mixed and the noise in the passenger's voice and the vehicle enter the the mixed sound, a first microphone for outputting a first signal to noise suppressing means for outputting the enhanced speech signal, attached to the ceiling member side or near the sound insulation block farther from the occupant comprises a second microphone for outputting a second signal to enter noise suppression means noise in the vehicle, a.