Custom audio speaker mounts; audio speakers for personal use; portable speaker docking stations; audio equipment for automobiles, namely, loudspeakers for automotive audio systems; audio equipment, namely, speaker output controls; loudspeaker systems; custom audio speaker mounts, namely, warning loudspeaker apparatus for mounting on the roof of emergency service vehicles; loudspeaker cables; speaker units, namely, audio speakers; loudspeakers for mobile phones; speaker switches; signal processors for speakers; computer monitor speakers; speakers for record players; loudspeaker systems; portable vibration speakers; speaker docks; audio speakers for automobiles; sound filters made of cloth, for radio apparatus; loudspeaker systems for vehicles; cabinets for loudspeakers; portable vibrating speakers; subwoofers for vehicles; wireless speakers; subwoofers; audio speakers for home; desk or car mounted units incorporating a loudspeaker to allow a telephone handset to be used hands-free; cases for loudspeakers; horns for loudspeakers; loudspeakers for automobiles; audio equipment, namely, audio speakers; loudspeakers for portable media players; smart home devices, namely, smart speakers; wireless speakers; wireless audio speakers; electronic audio signal processors for compensating sound distortions in loudspeakers; loudspeakers; loudspeakers with built-in amplifiers; loudspeakers for computers; audio speakers for video conferencing; speaker mounting brackets; racks specially adapted for mounting speakers; tweeters; auxiliary loudspeakers for mobile phones; stereo receivers; car stereos; stereo headphones; stereo amplifying apparatus, namely, stereo amplifiers; stereoscopic equipment for 3D viewing; stereo adapters for motor vehicles; personal stereos; stereo tuners; remote controls for stereos; stereoscopic 3D displays for attachment to the head, namely, headsets for use with mobile phones; stereo apparatus for vehicles for reproduction of sound; personal stereos; stereo equipment, namely, audio speakers; electro-acoustic sound processors, namely, amplifiers; battery booster cables; sound amplifiers; booster cables for automobiles; audio devices, namely, audio signal amplifiers; wireless audio signal amplifiers; electronic amplifiers; power amplifiers; electronic effect pedals for use with sound amplifiers; dual amplifier balancers; electric amplifiers; audio amplifiers; radar receivers with amplifiers; portable guitar amplifiers; power transformers for amplification; electric signal attenuators and amplifiers for audio equipment; electric amplifiers for audio signals; sound amplifiers for musical instruments; amplifiers for bass guitars; digital amplifiers; electric amplifiers for use with musical instruments; ethernet amplifiers; electroacoustic amplifiers; preamplifiers; integrated audio amplifiers; audio frequency amplifiers