| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem in which, when a plurality of electrical apparatuses output similar sounds, it is difficult to identify which electrical apparatus outputs a sound.SOLUTION: The output sound controller that controls characteristics of sounds output from a plurality of respective electrical apparatuses includes: an acceptance section that accepts designation of a first electrical apparatus among the plurality of electrical apparatuses; a specification section that specifies characteristics of a sound output from a second electrical apparatus among the plurality of electrical apparatuses; a generating section that generates an instruction to change a sound output from the first electrical apparatus to characteristics different from the specified characteristics; and a transmission section that transmits the generated instruction to the first electrical apparatus. |
