We don't make speakers or CD players; there are so many out there to chose from.
Today Pass Labs makes amplifiers, preamplifier and speakers.
Well into his 80's, he has run Harman International Industries, which makes audio speakers and sound systems for cars.
After all, many American speaker companies had done just that, making speakers that emphasize the steely, aggressive timbres of contemporary popular music.
These are by no means the only companies making speakers of remarkable musical veracity, but their products would surely rank among the best.
Bose Corporation is a company that makes speakers and audio products.
Polk is basically a furniture company that makes speakers.
Digital signal processing makes small speakers sound big.
He and boyhood friend Martin Schneider formed a company in 1970 that made guitar amps, speakers, and other music gear.
One of the things that makes Greek so difficult for English speakers is that the word spelling changes with the way the word is used.