A 术语 used to 描述 explicitly politically motivated 'cultural intervention' or 'appropriation' In 术语 of 電聲學/电声学 樂/乐 and 声音 艺术 this may take the 形（曲）式 of indulging in 'creative abuse' with 為耳/音频 in one of the 各种各样 中项 of 媒体（媒介） dissemination Culture-jamming aims to symbolically and actually reappropiate power through its 创造力 颠覆 of 媒体（媒介） and 材料 Culture-jamming 经常 subverts 材料 taken from advertising 媒体（媒介） and shares 掠夺之声 concern with the 感知（认为） hypocrisy of copyright 定理