***100pcs worldwide. Reference, re-defined. This Vortex piece places deliberate emphasis on the texture and pitch on lows and highs. Mids are mildly excavated as a perfect reference for listeners who were not looking for a flat-line pitch reading in a reference IEM. This serves as a constant reminder of perfect bass and treble extensions that can envelope heavily laden mids and give it space in cloudy, messy recordings. The result is a sonic escape from chaotic mids, flanking the score from deep sub bass rumble and symphonic highs: Epic, cinematic and unforgettable all at once. // GOOD TO KNOW: + Drivers: 4-Driver Configuration (2 x Passive MEMS Tweeters, 2 x Dynamic Drivers)+ Sensitivity: 102db/mW+ Impedance: 23 ohms+ Cable 1 in box: Approx. 1.2m Ultra Series Titan silver-plated copper cable, 4.4mm+ Cable 2 in box: Approx. 1.2m Zenith Series Iris silver-plated copper cable, 4.4mm