sound suppression devices, namely, ear muffs for soundproofing, ear plugs for soundproofing, headsets and audio systems; earphones and headphones in the form of ear muffs; earphones and headphones in the form of ear plugs; sound enhancement devices, namely, electric circuits, electronics circuits, computer chips, speech enhancement processors, signal processors, sound amplification, silencer and noise elimination circuitry for use in and/or together with headphones in the form of ear muffs, ear plugs, earphones, headphones, and headsets for the filtering, reduction or elimination of extraneous noise or sound, and related electronic circuitry and devices used outside of the auditory canal in conjunction therewith namely, wired and wireless adaptors for interfacing with communications and entertainment devices, namely, radios, telephones, audio players and televisions; electronics modules, namely, electronics modules incorporating battery packs, and electronics modules for use in and/or together with, any of the aforementioned goods, namely, ear muffs for soundproofing, ear plugs for sound proofing, headsets, earphones and headphones in the form of ear muffs, and earphones and headphones in the form of ear plugs; telecommunications devices and systems, namely, wireless telecommunications devices and connectors for the connection of telecommunications devices, namely, telecommunications devices and systems when combined with, or incorporated into, any of the aforementioned goods, namely, ear muffs for sound proofing, ear plugs for sound proofing, headsets, earphones and headphones in the form of ear muffs, and earphones and headphones in the form of ear plugs; software, namely, software to process speech signals, signal processor control software, computer software to interact with signal processors, sound processing software, signal processing software, software for sound enhancement, software for filtering, reduction or elimination of extraneous sound and noise, software for storing and collating speech signals; and parts, fittings and accessories, namely, battery chargers, microphones, cables, cases, batteries and electronic publications, namely, manuals featuring technical information, product features, directions for use and marketing information, recorded on computer media, for any of the aforementioned goods; the foregoing excluding cellular or mobile telephones, embedded software appearing as a feature on cellular or mobile telephones for recording, transmitting, processing, and reproducing sound, images or data based on choice of mood