“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
“ IMPORTANT: this review must be read from the top till you reach the bottom of this thread. the review is made with updates, certain changes due to mental and iem burn in. please bear some time to understand the feelings and the experience WE want to share. may we find happiness to this journey. most of my reviews are all the same... i know you all guys find it kinda...” --pinoyman
“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
Featuring Moshi Audio's latest XR9 extended bandwidth drivers, Vortex Pro offers an audiophile auditioning experience so engaging, that you will want to listen to your favorite songs all over again. The 9mm ultra high definition XR9 drivers deliver clean, natural and agile sound over a much wider frequency range with exceptional soundstage and depth. On the other end of the equation is...
Transducer unit: XR715 two way DynaDuo™ driver (15mm woofer + 7mm tweeter) Cavity/housing: steel alloy Sensitivity: 100 +/- 3dB @ 1kHz Frequency response: 10 - 25,000Hz (-10dB @ 1kHz) Impedance: 24 Ω Ear-coupling type: loose-fit silicone Noise isolation (passive): N/A In-line control: 3-button controls with mic Cable length: 1.2m symmetrical y-split
More than just candy for your eyes, Moonrock elevates your overall music enjoyment with Moshi Audio's acoustically tuned driver units that effortlessly render crisp highs and balanced mids and bass. 0;The in-ear design coupled with our proprietary hybrid-i