SRS

computer software for expanding an audio image generated by a pair of speakers for use in the entertainment field; computer hardware, namely, [ diskettes, floppy disks, hard disks, magnetic tape, ] CD ROM discs, [ mini-discs, ] optical storage discs, [ solid state cartridges; ] audio recordings and audio-visual recordings stored on [ magnetic tape or ] optical storage discs containing entertainment material; audio hardware, namely, compact discs, [ mini-discs, laserdiscs, cassette tapes, ] digital audio tapes, computer discs and CD ROM discs, video discs [, analog or digital video cassette tapes for professional or home use, ] and motion picture film for use in theaters