AUDYSSEY SOUND EQUALIZER

Hardware, namely, audio electronics for acoustic correction, namely, to control and improve audio equipment sound quality; surround sound processors; surround sound preamplifiers, multi-channel amplifiers; loud speakers and subwoofers; audio video DVD receivers; professional sound processors; cinema loudspeakers; cinema processors, namely, audio electronics used in movie theaters; sound mixing consoles; audio editing workstations; digital sound equalizers; matrix audio processors