Patent ID: 6148243
Filing Date: 2000-11-14
Classification: G06F,H04S

Abstract:
An information processing method, comprising the steps of:preparing a first audio signal processing system, the first audio signal processing system comprising:first input means for inputting an audio signal,first audio signal adjusting means for adjusting a characteristic of the audio signal inputted by the first input means, andfirst audio signal output means for outputting the audio signal adjusted by the first audio signal adjusting means;preparing a second audio signal processing system connectable with the first audio signal processing system, the second audio signal processing system comprising:second input means for inputting an audio signal,second audio signal adjusting means for adjusting a characteristic of the audio signal inputted by the second input means, andsecond audio signal output means for outputting the audio signal adjusted by the second audio signal adjusting means; andwhen the first and second audio signal processing systems are connected,dividing the audio signal adjusted by the first audio signal adjusting means into at least two kinds of audio signals in accordance with a frequency characteristic of the adjusted audio signal, and outputting one of the divided audio signals through the first audio signal output means and another one of the divided audio signals through the second audio signal output means;when the first and second audio signal processing systems are unconnected,outputting all of the audio signal adjusted by the first audio signal adjusting means through the first audio signal output means.