| 摘要 |
PROBLEM TO BE SOLVED: To provide a sound processing device capable of improving accuracy in analyzing sound generated therearound.SOLUTION: Microphones 1a and 1b are attached to a housing. A sound source direction derivation section 3 derives a positional relationship between a sound source and the housing on the basis of an acoustic signal output from the microphones 1a and 1b. A motion detection sensor 4 detects motion of the housing. A signal processing section 5 corrects frequency or volume of the acoustic signal on the basis of the positional relationship between the sound source and the housing derived by the sound source direction derivation section 3 and the motion of the housing detected by the motion detection sensor 4. |
