Jim Marshall wanted to rock. He wanted music that was raw, hard, and heavy. So, he created his namesake company, Marshall, to do just that. Conceptualized in a London drum shop in the 1960s, Marshall has been producing audio equipment for over 50 years—systems that smooth and accentuate each note with an honest homage to rock ’n’ roll. The speaker collection blends modern audio technology with a vintage style, and sizes vary from coffee table accessories to serious loudspeakers that rumble the iconic Marshall logo with deep bass. The newest model, the Kilburn, is a three-kilogram portable Bluetooth speaker with an 18- to 20-hour battery life to ensure the rocking continues well into the night.