HiSenior Cano Cristales VS Yu9 Que

The YU9 Que sports a premium, durable resin shell in pure black with a metallic-feeling faceplate and a comfortable design featuring an anti-tragus catch. While the build itself feels handsome and unique, the included cable is criticized as wimpy and unpleasant, with a strong suggestion to upgrade it. Accessories are deemed solid, including a nice selection of tips and a particularly praised case with a soft, luxurious interior.

Sonically, the YU9 Que earns immense praise for its exceptional tuning, described as clean, resolute, and non-fatiguing. It delivers strong, textured bass that avoids being overwhelming, coupled with extremely well-done upper mids. While not class-leading in technicalities like micro-detail or instrument separation, its tonal balance is considered sophisticated and reminiscent of far more expensive sets like the Annihilator, even surpassing the Monarch MKII in tuning preference. It's highlighted as a fantastic all-rounder with a smooth, agreeable signature suitable for long listening sessions.

Despite its modest single dynamic driver + 3BA configuration and $49 price point, the YU9 Que is declared a very special and unique IEM, worthy of the hype it received. The review concludes it's a price leader and a highly competent package from a small brand, offering outstanding value and a beautiful, well-executed design that makes it an easy recommendation for those seeking a smooth, non-fatiguing sound.

Jaytiss original ranking

HiSenior Cano Cristales pushes a decidedly V-shaped, high-energy tuning: big slam and rumble with fun low-end texture, but an elevated upper-mid/treble that comes across peaky and sharp. Compared with Estrellas, it’s bassier yet clearly spikier and less refined; against sets like Hype 4 / DT Pro or Odyssey, it lacks the same balance and smoothness. The extra bite can make snares, vocals and electronic transients jump forward unpredictably, so it plays best at moderate volumes and with genres like hip-hop, R&B, pop, and EDM; crank it for K-/J-pop, rock or metal and the shout creeps in.

Tip choice is critical: Velvet Divinus for more bass weight, or Tanchjim T-Sankei/Nova-style tips to tame the upper-mids; avoid tips that boost treble. Technicals sit “competitive but unremarkable” for the price—good bass texture, less impressive separation and refinement up top. Versus Top Pro, the Cristales brings more bass quantity but trails in clarity, resolution, and tonal balance (Sonians/EST implementations elsewhere handle boost more smoothly). At the current $400 MSRP it’s a tough sell when Hype 4, Odyssey, HBB Punch, Martell—or simply Estrellas at $250–$300—offer better balance or value. If a hard-hitting, aggressive V-shape is the goal and a deal around $250 appears (with smoothing via tips/filters), it can make sense; otherwise, most listeners will find stronger, more refined options nearby.

Jays Audio original ranking

Yu9’s Que lands as a “safer Annihilator”: a warmer, scaled-back take that pushes ample sub-bass while keeping the rest tastefully controlled. The low end feels liquidy and bouncy, underpinning an aggressive 1–3 kHz rise with a gentle 3–5 kHz taper, so vocals sit upfront and crisp yet remain remarkably smooth thanks to the extra low-end warmth. Treble is slightly scooped around 5–6 kHz and then climbs in small, well-placed peaks out to ~15–18 kHz, yielding excellent extension that feels on par with sets like Moondrop Variations in this range.

What makes it pop is the value proposition: at $400, the overall resolution, tonal balance, and staging read far pricier—more like the $700–800 bracket. With its engaging sub-bass lift, lucid mids, and airy yet controlled top end, Que comes off as a polished, crowd-friendly tuning that still excites detail chasers. If momentum holds, this looks like the next big thing around the $400 mark.

Precogvision original ranking