@article {31576,author = {Spors, S. and Wierstorf, H. and Raake, A. and Melchior, F. and Frank, M. and Zotter, F. },title = {Spatial Sound With Loudspeakers and Its Perception: A Review of the Current State},journal = {IEEE Signal Processing Letters},year = {2013},number = 9,pages = {1920-1938},month = 12,volume = 101}