| 摘要 |
PROBLEM TO BE SOLVED: To easily set a signal transmission path to a track for recording sound from a supply source of an audio signal. SOLUTION: An audio signal processing device includes a plurality of tracks recording an audio signal supplied from any of a plurality of buses. When a track is selected and a switch corresponding to a signal output port in a signal input apparatus is operated (S101), a bus supplying the audio signal to the track is searched (S113). When an appropriate bus is found, the device is configured to supply the audio signal input to the bus found to the selected track, otherwise, a new bus is generated (S114). The device is configured to input the audio signal transmitted from the port and corresponding to the operated operator to the bus, and to supply the new audio signal input to the bus to the selected track (S116, S119). COPYRIGHT: (C)2009,JPO&INPIT |
