Sony MDR-ED21LP

Sony MDR-ED12LP

Sony MDR-EX32LP

Sony MDR-EX55

Marketed towards consumers as an alternative to their stock buds or basic headphones, the Sony MDR-EX55 is a low priced dynamically driven earbud. At $39.99, the MDR-EX55 is driven by a 9mm driver, tweaked to be especially bassy. While not as large as its two larger brothers (13.5, 16mm), this driver is still large...

Sony MDR-EX700LP

The MDR-EX700LP is Sony's flagship dynamically driven IEM. Marketed towards consumers and audiophiles alike, the MDR-EX700LP has been recently updated with a new multiple layer diaphragm to further improve the sound quality. At $299, the MDR-EX700LP is a strange beast. While not providing any isolation for use on-the-go, a full sized headphone at this...

Sony MDR-EX75

Marketed towards consumers for stock bud/headphone replacement, the Sony MDR-EX75 is a lower priced dynamically driven ear bud. At $49.99, the MDR-EX90LP is driven by a 9mm driver. While not as large as its two larger brothers (13.5, 16mm), this driver is still large enough to provide ample bass where single armature based models...

Sony MDR-EX81LP

Marketed towards consumers as part of the Fontopia lineup, the Sony MDR-EX81LP is a lower priced dynamically driven canalphone. At $49.99, the MDR-EX81LP is driven by a 9mm driver. While not as large as its two larger brothers (13.5, 16mm), this driver is still large enough to provide ample bass where single armature based...

Sony MDR-EX85LP

Marketed towards consumers and audiophiles alike, the Sony MDR-EX85LP is a medium priced dynamically driven ear bud. At $59.99, the MDR-EX85LP is driven by a 13.5mm driver, not unlike the more expensive MDR-EX90LP. While not as large as the Sony flagship, the MDR-EX700LP, this driver is still large enough to provide ample bass where...

Sony MDR-EX90LP