Audio speakers; Loudspeaker systems, Wireless speakers; Loudspeakers containing amplifiers; Surround sound speakers; Stereos for personal, residential or commercial use; Sound bars; Stands specially adapted for stereos and audio speakers; Headphones; Earphones; Audio cables and power cords being power adapters; Remote controls for personal stereos; Digital audio streaming devices; Digital media receivers and audio receivers; Amplifiers and pre-amplifiers for home audio systems; Audio pre-amplifiers; Audio amplifiers; Signal processors for audio speakers; Electronic control units for regulation of sound signals; Multiroom audio systems for playing music composed of audio speakers, amplifiers, signal processors for audio speakers, computer modems, and recorded software for transmitting, delivering, receiving, reproducing, processing and streaming digital media; Wireless devices for transmitting, delivering, receiving, reproducing, processing and streaming digital media, data, music and audio files being computers and mp3 players; Wireless devices for organizing, manipulating, transmitting, and reviewing digital media, data, music and audio files being computers and mp3 players; Electric and electronic apparatus and appliances for data processing and for input, output and storage of data, namely, central processing units for processing information, data, sound or images; Digital media hubs; Audiovisual equipment for vehicles, namely, stereos, speakers, digital audio and video players; Downloadable computer software for use in database management and for managing the download and storage of audio and video files. disc storage containers; Downloadable software for electric and electronic apparatus and appliances, namely, software to control and improve audio equipment sound quality, downloadable application services provider software for the uploading and downloading of digital files such as music files from a database to personal computer, MP3 players and mobile telephones, and software for use in linking audio and video equipment; Downloadable computer software for controlling the operation of audio and video devices; Downloadable computer software to control and improve computer and audio equipment sound quality; Downloadable software to control and improve audio equipment sound quality; Downloadable computer hardware and software for transmitting, delivering, receiving, reproducing, processing and streaming digital media, data, music and audio files; Downloadable computer hardware and software for organizing, manipulating, transmitting, and reviewing digital media, data, music and audio files