1. In the 1990s, portable CD players became the most popular personal stereos . 2. A personal stereo with headsets with 100 percent of volume on, 96 decibels. 3. In the 2000s, digital players like the iPod became the dominant personal stereos . 4. A personal stereo with headsets with 50 percent of the volume on, 81 decibels. 5. Also sounds great with televisions, personal stereos , even Power Macs. 6. The "'View-Master Personal Stereo Camera "'was a stereo photos for viewing in a View-Master. 7. The heavier, interplanetary-looking type has a built-in personal stereo system, for spatially enhanced sound effects. 8. The Freeplay lantern can already be used to power another device, like a personal stereo . 9. Sawyer's introduced the View-Master Personal Stereo Camera in 1952. 10. Riders with personal stereo headphones can plug them into a jack and get audio instructions.
