| 摘要 |
PROBLEM TO BE SOLVED: To make it possible to easily process a plurality of audio signals by using graphical objects showing each audio signal, by changing the audio signals corresponding to the graphical objects according to an operation with respect to a selected graphical object. SOLUTION: When a user operates a cursor displayed on a screen of a display device 16, for example, moves or enlarges a graphical object, a signal corresponding to the operation is sent to a CPU 11. The CPU 11 operates to move, etc., a position of the graphical object on the screen of the display device 16 to control a mixer 22 of an audio signal processing system 20. The CPU 11 controls the mixer 22 so as to adjust, for example, audio signal levels from each of the audio signal output equipment 211 -21n based on an operation signal from an input device 18 in tune with the operation of the graphical objects. Therefore, the audio signal can be visually processed. |
