Electronic text-messaging device for use in conjunction with personal digital assistants; MP3 players; Sound and picture recording apparatus; Sound filters made of cloth, for radio apparatus; Sound projectors and amplifiers; Sound reproducing apparatus; Sound reproduction equipment; Sound transmitting apparatus; Apparatus for broadcasting, recording, transmission or reproduction of sound or images; Apparatus for recording, transmission or reproduction of sound and images; Apparatus for recording, transmission, processing and reproduction of sound, images or data; Audio electronic components, namely, surround sound systems; Downloadable MP3 files and MP3 recordings featuring a car accessory that plays a greeting when a car starts; Downloadable ring tones, graphics and music via a global computer network and wireless devices; Electronic sound mixing, processing and synthesizing apparatus; Electronic effect pedals for use with sound amplifiers; MP4 players; Personal headphones for use with sound transmitting systems; Playing devices for sound and image carriers; Portable sound reproducing apparatus; Portable listening devices, namely, MP3 players; Portable wrist-mounted digital electronic device for audio recording and audio playback; Protective covers for electronic reading devices; Recording devices for sound and image carriers; Recording and playing devices for sound and image carriers; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, a car accessory that plays a greeting when a car starts