Sony MDR-CD580 Digital Reference Headphones,Amazon.com: SONY Over Ear Best Stereo Extra Bass Portable Headphones Headset for Apple iPhone iPod/Samsung Galaxy / mp3 Player / 3.5mm Jack Plug Cell ,Sony MDR-ZX110 Wired On-Ear Headphones, Portable, Comfortable, Black with 1.2m Tangle-Free Cord - Walmart.com,Sony ZX Series Wired On-Ear Headphones, White MDR-ZX110,Sony MDR-ZX110AP EXTRA BASS Wired Ear Headphones with Mic, Hands-Free Calling, Portability - Black - Walmart.com