The invention provides an auditory training device 1 including an acquiring device 11 for acquiring an object voice, a determining device 14 for determining a noise attribute to be added to the object voice according to a given training intensity, an adding device 15 for adding a noise with the attribute determined by the determining device 14 to the object voice acquired by the acquiring device 12, and an outputting device 16 for outputting the object voice with the noise added by the adding device 15.本發明提供一種聽覺訓練裝置1，其具有：取得裝置11，用以取得對象聲音；決定裝置14，用以依照賦予的訓練強度決定欲附加於對象聲音之噪音之屬性；附加裝置15，用以對於取得裝置12取得的對象聲音，附加具有藉由決定裝置14所決定之屬性的噪音；及輸出裝置16，用以輸出藉由附加裝置15附加了噪音的前述對象聲音。
