“big upgrade from my old iems. i bought this because it was really cheap ($210). simply the best deal in this price range. ” --hapopo
“So, I've owned the 4.A and 4.ai as well as the ER4S and wanted to try something different. In retrospect, I almost pulled the trigger on the Noble 4, but I recall that the infamous dip with the 4.ai didn't affect me much. Besides, I've let go of the early adopter badge long ago. I digress. After taking advantage of Heir's BF fiesta, and 1.5 weeks later, I received my Tzar...” --alpha421
“Introduction: Heir Audio is a division of Micro DSP Technology. They created waves on Head-Fi in 2012 with their custom in ear monitoring line. Today, they are one of the premier CIEM brands for enthusiasts heralded as neutral masters. In late 2012, the Wizard sought out to make a new Universal line of in ear monitors. So that anybody can have the sound of his custom lines. The more basic and...” --bowei006
“ Heir Audio 5.0 Review Equipment used to feed the 5.0: Oppo BDP-105 head amp output with Sabre 32bit dacs. Tag Mclaren DVD32R feed by Chord Indigo digital coax into Oppo dacs. Sony X1060 Walkman & TTVJ Slim amp. 5.0 cable – stock and custom Whiplash Hybrid V2 Twag cable plus Hybrid LOD. It’s been a while...” --FortisFlyer75
“ these are buy far the highest value IEMs i have ever seen in my life. for $30 you get a full metal, very comfortable, great sounding pair of earbuds that can't be beat, even by beats (ha). when i bought these i was deciding between these and the (i forget the exact name) double x iems, you know the red ones that are supposed to have great base. from what i heard these two were comparable, but...” --Itskewl42
“ IEM’s are known to have two driver types, balanced armature, and dynamic drivers. Recently, IEM’s like the Grado GR10 and the Ortofon series of earphones changed the IEM industry with moving armature drivers, which copy the movement of a regular dynamic driver. But, what if someone were to make a new IEM, one so fully loaded that it includes dual dynamic drivers to deliver a whole new type of...” --Austin Morrow
Apple iPod Nano 3rd Generation Radius Color Aluminum radHeadphones is a Premium Stereo Noise-Reducing Ear buds that has a unique colorful metallic body with silicon ear buds. The Silicon ear buds comes with three different sizes (Small, Medium and Large) that fits smoothly inside your ears, allowing you to enjoy your music while reducing unnecessary noise around you. Ear Bud is slightly tilted...
Noise Canceling radHeadphones is a Premium Stereo Noise-Reducing Ear buds that has a unique colorful metallic body with silicon ear buds. The Silicon ear buds comes with three different sizes (Small, Medium and Large) that fits smoothly inside your ears, allowing you to enjoy your music while reducing unnecessary noise around you. Ear buds comes with the 3.5mm plug extension. This stylish ear...
Japanese designed Radius Earphones deliver the highest level of sound quality, superior construction, unrivaled comfort and unparalleled style. The ultra-light weight aluminum earphones are designed to fit comfortably in the ear and are as functional as they are fashionable.