Zoom (Dr. Dre song) Dre collaboration album 'Break Up To Make Up'. However, the project was scrapped. The beat was then used for King Tee for his semi-unreleased album 'Thy Kingdom Come', on the track "6 N' Na Moe'nin", featuring the vocals of Dawn Robinson. Again, the album was shelved and the song was re-recorded featuring LL Cool J. The original version featuring Snoop Dogg can be found on the internet in low quality, as can the King Tee version. Zoom (Dr. Dre song) "Zoom" is a single by American rappers Dr. Dre and LL Cool J, recorded for and taken from the soundtrack
Headphones used for early radio work. In early powered radios, the headphone was part of the vacuum tube's plate circuit and carried dangerous voltages. It was normally connected directly to the positive high voltage battery terminal, and the other battery terminal was securely grounded. The use of bare electrical connections meant that users could be shocked if they touched the bare headphone connections while adjusting an uncomfortable headset. In 1958, John C. Koss, an audiophile and jazz musician from Milwaukee, produced the first stereo headphones. Previously, headphones were used only by the US navy, telephone and radio operators, and individuals in