Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Protective carrying cases specially adapted for personal digital assistants (PDA); Backpacks especially adapted for holding laptops; Computer peripheral equipment; Public address (PA) and sound system accessories, namely, microphone stands, speaker stands, microphone cables, speaker cables, speaker boxes and sound mixers; Protective covers and cases for cell phones, laptops and portable media players; Mounts and mounting brackets adapted for audio speakers with swiveling bases therefor; Carrying cases specially adapted for electronic equipment, namely, document printers, computers, cell phones; Protective cases for audio equipment in the nature of speakers, headphones, audio mixers; Bags specially adapted for protective helmets; Protective carrying cases for portable music players; Protective covers and cases for portable media players; Boxes specially adapted for housing audio equipment; Protective sleeves for laptop computers; Racks for loudspeakers