As an entreaty to sound artists and gallerists to think discursively about the artistic production of ambience, Kim-Cohen’s Against Ambience is a necessary and timely intervention. It should be read by anyone with a serious investment in the creation or presentation of ‘sound art’ or ‘environmental’ art installations. As aesthetic theory, the essay is at once discursively productive, cognitively stimulating, well organized, linguistically playful without indulgence, and frequently razor-sharp in its dissection of concepts ... The art world could use more ethical appeals such as Kim-Cohen’s, and his clarion call in Against Ambience justly deserves amplification.