9 Electronic circuits and CD-ROMs recorded with programs for hand-held games with liquid crystal displays; electronic circuits and CD-ROMs recorded with automatic performance programs for electronic musical instruments; metronomes; phonograph records containing music; rotary converters; batteries and dry cells; electric meters; electric wires and cables; buzzers, electric; magnetic cores; resistance wires; electrodes, other than welding electrodes or medical electrodes; apparatus for recording, storage, transmission, reception, processing or reproduction of sound, images or data, namely DVD players; blank magnetic data carriers; prerecorded magnetic data carriers featuring music; blank recording discs; recording discs featuring music; blank compact discs, DVDs and other digital recording media in the nature of optical discs, video discs; prerecorded compact discs, DVDs and other digital recording media in the nature of optical discs, video discs featuring music; telephones; mobile phones; covers and accessories for mobile phones, namely, headsets for mobile phones, cases for mobile phones, speakers for mobile phones, and audio mixers for mobile phones; smart phones; accessories for smartphones, namely, headsets for smartphones, cases for smartphones, covers for smartphones, speakers for smartphones, and audio mixers for smartphones; cases and covers for smart phones; hands-free kits for mobile phones; internet phones; cordless telephones; audio conference apparatus, namely, conference phone and wireless television set for providing video and phone conferencing services over the Internet; video frequency devices and apparatus, namely, video-frequency mixers, video frequency switchers, video frequency converters, electronic switchers for audio and video signals; audio speakers; wireless audio speakers; cabinets for loudspeakers; loudspeaker systems; portable audio speakers; monitor audio speakers; loudspeakers with built-in amplifiers; amplifiers; audio amplifiers; headphone amplifiers; stereo amplifiers; amplifiers for musical instruments; guitar amplifiers; amplifiers for bass guitars; keyboard amplifiers; stereo headphones; headphones; earphones; in-ear headphones; microphones; headsets for telephones, computers; record players; digital sound processors; voice signal processors; digital voice signal processors; machines for processing acoustic echo and acoustic echo effects; analogue sound modifiers, namely, sound mixers; graphic equalizers; audio recorders; digital audio recorders; video recorders; digital video recorders; analog and digital music and video recorders; digital voice recorders; wireless transmitters; wireless receivers; digital wireless system for musical instruments comprised of amplifiers, connectors and adapters; sound reproduction apparatus; controllers for sound reproduction apparatus; digital video players; digital music players; audio players and recorders with a built-in guitar effects; portable music players; cases and covers for sound reproduction apparatus; microphone mixers; audio mixers; sound mixers; AV mixers; guitar cables; cables for the transmission of sounds and images; connecting cables; effecters for electric or electronic musical instruments; electric and electronic effects units for musical instruments; sound effecters, namely, guitar effects processors, electric effects units for musical instruments; analogue or digital effects devices for musical sound; electric and electronic effects units for use with sound amplifiers; electronic effects pedals for use with sound amplifiers; guitar effects processors; electronic metronomes; electronic sound pickups for musical instruments; volume control pedals for use with sound amplifiers and musical instruments; juke boxes, musical; sound generators in the nature of echo sounders and sound amplifiers; computer software to control and improve audio equipment sound quality; computer software for use in creating, editing, recording and reproducing music and sounds; computer software for controlling the operation of audio and video devices; computer software for processing digital music files; computer software for controlling music and sounds; software for processing electronic musical instruments; software for smartphones for remotely controlling electronic musical instruments, audio speakers, and editing digital music; downloadable computer software for smartphones for remotely controlling electronic musical instruments, audio speakers, and editing digital music; computer peripheral devices; computer keyboards; computer display monitors; computer memory devices; portable blank flash memory cards; blank USB memory cards; memory expansion modules; computer mice; mouse pads; power adapters for USB devices; power adapters; integrated circuits; semiconductors chips; charging battery; battery chargers