“This is my second CIEM after purchasing Rooth's LS2. I own the Shure 535s as well. My sources as are iPhone 5C and Sony NW-F880, no amps. The LS4 has two bass drivers, so obviously this isn't for people who like monitor like sound. The bass is not overbearing, yet enhanced. There is a nice deep rumble, but not to the point where mids and highs are drowned out. The LS4 manages to...” --Yamato1
The SI500 Sound Clarity Noise Isolation In-Ear Headphones with Mic/Remote from Able Planet provide lifelike sound in a compact and lightweight design. The headphones have a triple-element architecture with 15mm and 7mm neodymium drivers and magnetostrictive Linx Coils to provide clear audio with a wide frequency response. They also have the patented and award-winning LINX AUDIO technology,...