Acoustic couplers; loudspeakers; subwoofers; loudspeakers with built in amplifiers; portable audio speakers; speaker boxes, namely, audio speaker enclosures; loudspeaker cabinets; speaker cases, namely, audio speaker enclosures, protective carrying cases specifically designed for portable audio speakers; loudspeaker systems; audio amplifiers; sound amplifiers; electronic amplifiers; digital amplifiers, namely, musical instrument amplifiers, distribution amplifiers for audio and video signals, acoustic amplifiers; stereo amplifying apparatus, namely, stereo amplifiers, audio amplifiers, acoustic amplifiers; headphone amplifiers; musical instrument amplifiers; wireless communication apparatus, namely, amplifiers for wireless communications, cellular telephones; audio processing apparatus, namely, signal processors for audio speakers, limiters and compressors being audio processing equipment, electronic sound mixing, processing and synthesizing apparatus, digital sound processors, electronic audio mixing consoles; audio mixing apparatus, namely, electronic sound mixing, processing and synthesizing apparatus, sound mixers with integrated amplifiers, audio mixers; sound level meters; apparatus for recording sound; apparatus for the reproduction of sound; apparatus for the transmission of sound; downloadable computer software applications for use in controlling and operating audio amplifiers and sound mixing equipment; radios; speaker enclosures; electronic audio mixing consoles; music headphones; acoustic diaphragms, namely, acoustic baffles sold as a component of loudspeakers, acoustic membranes for use in loudspeakers; discs consisting of sound sample libraries, namely, precorded CDs, DVDs, laser disks and phonograph record discs featuring samples of musical sound recordings; headphones; dictating machines; sound processors, namely, electronic sound mixing, processing and synthesizing apparatus, limiters and compressors being audio processing equipment; electronic audio signal processors for compensating sound distortion in speakers; digital sound processors; microphones; sound mixers with integrated amplifiers; analogue sound modifiers, namely, sound equalizers and crossovers, graphic equalizers being audio apparatus; portable stereos; amplifier tuners, namely, acoustic meters, stereo tuners with integrated amplifiers, sound mixers with integrated amplifiers; recorded computer software for use in operating and controlling amplifiers; downloadable software for use in controlling and improving audio equipment sound quality; downloadable music-composition software; wireless high frequency transmission instruments, namely, wireless transmitters and receivers, radio-frequency transmitters, high frequency mobile and sea-based communication antennas, radio receivers and transmitters; wireless transmitters; sound recording carriers, namely, blank magnetic data carriers, blank recordable compact discs, blank USB flash drives, prerecorded magnetic data carriers featuring musical sound recordings; stands adapted for loudspeakers; horns for loudspeakers; transmitters being wireless; central processing units; peripheral devices adapted for use with computers; communication interface units, namely, audio interfaces, electronic display interfaces

Electronic apparatus for synthesizing music, being a musical instrument; electronically operated computer controlled musical apparatus, namely, electronic musical keyboards, autoplaying electronic pianos, electric and electronic musical instruments; electronic sound effects machines, being, music synthesizers; sound effects machines being musical instruments; music synthesizers; stands for musical instruments; electric and electronic musical instruments; music synthesizers, electronic; cases for musical instruments