ZiiGaat Luna VS Softears RSV MK II

The ZiiGaat Luna impresses immediately with its solid build quality, featuring a comfortable metal nozzle shell and a unique wing design for a secure fit. While the shell doesn't reinvent ZiiGaat's typical mold, the accessories show significant improvement, including a nice selection of tips, a practical case, and a simple but effective cable with swappable terminations (including 4.4mm). This attention to the unboxing experience, especially at its $379 price point, demonstrates ZiiGaat listened to community feedback.

Sonically, the Luna delivers a bold, clean, and tactile V-shaped signature with exceptional micro-detail and a fantastic overall frequency response. It stands out as a supremely capable all-rounder, offering a touch of hi-fi quality. Comparisons reveal it surpasses other ZiiGaat models like the specialist Arcanis, the neutral Lush, and provides a clear upgrade path over the Odyssey. While the Mangird Top Pro offers thick, majestic bass, the Luna boasts better clarity and detail and is deemed a more versatile choice. It also compares favorably to benchmarks like the Aful Performer 7, offering better treble and a cleaner presentation, and edges out the 7th Acoustics Supernova with a slightly more agreeable tuning.

Ultimately, the Luna hits a remarkable sweet spot. It combines a balanced sound with great technicalities, improved accessories, and a tonality that avoids harshness while retaining excitement. For its price bracket, it represents a fantastic value and emerges as a strong contender for the benchmark all-rounder in the $300-$400 range, offering a taste of high-end performance without the ludicrous cost. It’s a clear sign of ZiiGaat refining their approach based on user input, resulting in one of their finest IEMs to date.

The ZiiGaat Luna is an all-BA IEM that completely shatters expectations. Designed for studio engineers and stage performers, it delivers a tonally balanced, accurate, and precision-focused sound that somehow avoids being boring. It provides excellent staging, separation, clarity, and imaging, resulting in an incredibly engaging listening experience that is both enjoyable and truthful to the source material.

Priced at $380, these are absolutely worth more than they cost, with a perceived value easily hitting the $500 mark. They are a shining example of a professional monitor that doesn't put you to sleep, making them a rare find. The build is typical ZiiGaat—lightweight polymer with a surprisingly pretty sparkly purple and green shell—though it comes with the brand's typically oversized packaging and standard cable.

For anyone seeking a flat, uncolored reference sound, the Luna is a top-tier contender. They are tip-agnostic and need no fixing out of the box, performing superbly with aftermarket tips. This is one of the few professional-focused monitors that earns max respect for delivering on its promise without sacrificing musicality.

The Ziigaat Luna arrives as a $379 all-balance armature IEM, impressing right out of the box with its premium accessories. You get a large, sturdy zipper case (though not pocket-friendly), three pairs of narrow bore silicone tips, a set of clear silicone tips, foam tips, and a standout modular cable with both 3.5mm and 4.4mm terminations. The cable itself is praised for being tangle-free, flexible, and microphonic-free, featuring a metal y-split and solid modular connections. The Luna sports a resin build with attractive faceplates and an average size shell, offering a comfortable fit familiar to other Ziigaat models, though some might experience pressure using narrow bore tips for a deep fit.

Sonically, the Luna delivers a smooth, slightly warm, and airy signature that's notably non-fatiguing. The bass, while lacking the physical slam of a dynamic driver, is one of the better BA implementations, offering satisfying mid-bass thump, definition, and gentle rumble. The mid-range has a touch of warmth adding body and naturalness, with proper note weight and slightly relaxed yet clear vocals that work well across rock, metal, hip-hop, and more. The treble is sparkly and airy with good micro-detail, thanks to an upper air boost, though this could be noticeable for sensitive listeners. Technically, it lands around 80% between the TruthEar Nova and Dunu SA6 Ultra, with excellent imaging precision, above-average soundstage, and nice layering.

Comparisons reveal the Luna shares a similar tonality to the discontinued, more expensive Dunu SA6 Ultra, making it a great alternative. It bests other Ziigaat models like the Arcanis and Odyssey in overall balance, detail, and air, though the Odyssey offers more bass physicality. Against strong competitors like the Kiwi Ears Astral or Xenns Mangird Top Pro, the Luna holds its own with a warmer, fuller, and more relaxing presentation, even if it concedes in ultimate refinement or bass impact. It earns a solid 4 out of 5 stars for its unique, competitive tuning and fantastic value, highly recommended for those seeking a detailed yet relaxing all-rounder with smooth vocals and airy sparkle. However, bassheads, those sensitive to upper treble, or seekers of neutral/reference tuning should look elsewhere.

The ZiiGaat Luna delivers a smooth, full, and slightly warm sound with exceptional airiness, creating a lush and laid-back listening experience. Vocals are presented in a balanced yet warmer, thicker tonality, pulling back slightly in the mix compared to vocal-centric sets like the Arcanis. This tuning emphasizes micro-nuances in the treble, offering well-extended symbol crashes and a refined, non-fatiguing character. Tonally, it sits as a more technical evolution of the discontinued P1 Max and a warmer, more affordable alternative to the elusive Seven Acoustics Supernova or Dunu SA6 series, delivering a similar smoothness and air at roughly $200 less.

Technically, the Luna performs competitively around the Arcanus level, featuring good resolution, layering, and solid bass texture, though it isn't a sheer technical monster. Its unique, musical tonality more than justifies its $350-$379 price. The bass, powered by Sonion drivers, provides quick separation and snappy response with enough warmth for a comfy, nostalgic feel, though it lacks the deep sub-bass rumble and intense slam of dedicated bass sets like the Ziigaat Cincotres or Estrella. This makes the Luna ideal for rock, indie, and metal genres, where its firm mid-bass, full-bodied yet quick decay, pulled-back vocals (preventing shoutiness), and airy treble excel. It scales well at medium volumes (around 75-80 dB), working as an all-rounder but truly shining with bands.

Compared to its sibling, the Odyssey, the Luna is smoother, more laid-back, and airier versus the Odyssey's sharper transients and greater energy. Against the Xenns Top Pro, the Luna offers a warmer, fuller, airier sound but yields in ultimate clarity, vocal forwardness, and transient sharpness. The Kiwi Ears Astral provides a more vibrant, sub-bass focused, and dynamic all-rounder at a lower price, but the Luna counters with superior smoothness, refinement, and a more unique, immersive signature. While vocal-focused sets like the Studio 4 or Volume S offer greater vocal clarity and power, the Luna provides slightly better overall detail retrieval and its distinctive warm, airy musicality. In conclusion, the Luna stands out as a highly competitive set with a unique tuning not commonly found near its price, backed by a quality interchangeable cable, making it a compelling recommendation for those seeking its specific refined, lush, and airy character.

Softears RSV MK II brings back the all-BA ethos at $700 with five armatures and a promise of “re-engineered BA bass.” Build and accessories feel premium (sleek shells, plush case), while the cable choice is quirky—4.4 mm only with a 3.5 mm pigtail. Fit is outstandingly secure and custom-like but on the larger side with a longer nozzle, so comfort depends on ear size. Softears’ Ultra Clear tips work well; the new metal-ring variant adds little beyond novelty.

On the graph, bass looks like gigabass, yet in ear it settles into a warm, weighty foundation without steamrolling the mids. The midrange follows a “new-meta neutral” tilt—fuller than Harman with forward upper-mids—while treble lands clean and sparkly without fatigue. Imaging is tidy rather than cavernous; separation and delineation are convincing, with the top end executed better than the bottom. BA bass here is among the more physical and satisfying of its kind, though tactility can be track-dependent and turn a bit tubby on very bass-heavy mixes.

Against peers, Symphonium Meteor sounds warmer and more “special” but less all-round; DUNU SA6 MK2 is more colored with janglier treble and the least convincing bass; 7th Acoustics Supernova trades warmth for vivid, bright-tilted imaging; Softears Studio 4 is lighter on bass and airier; and the old Moondrop S8 stays the lively, vocal-centric counterpoint. Net take: a supremely competent, character-light all-rounder that favors bass weight over panoramic staging. Verdict: 4/5 stars—a welcome throwback done right, and notably cheaper than the original RSV launch price.

Softears RSV MK2 shifts from the OG’s vocal-centric tilt into a bass-forward all-rounder. The sub-bass and mid-bass hit with real slam and weight, giving drums and bass guitars a satisfying, dynamic punch. Upper mids (3–6 kHz) are tamed to avoid shout, while a gentle 1–2 kHz rise keeps vocals open and natural—slightly less pushed than the original but still clear. Treble is smooth with decent air; not super sparkly and there’s no EST “sauce,” but it stays clean and non-fatiguing.

As a package, MK2’s standout is the low-end texture—thunderous yet controlled—making it one of the more engaging bassy sets under four figures. Technical performance is solid for the tier, though some rivals at lower prices bring more raw detail and EST extension. Build and accessories get a tasteful, modern refresh. For best balance, the stock tips work well; bass-boosting or treble-opening tips can shift it toward a more V-shape at the expense of overall smoothness.

On genre fit, MK2 shines with hip-hop, pop, EDM, and R&B, where its punch and warmth bring rhythms to life; for orchestral or leaner acoustic picks, the bass can edge forward depending on the mix. It scales to mid–high volumes nicely (around the 70–80 dB zone) without turning sharp. Compared with the OG RSV—now likely affected by a silent retune in recent units—the MK2 is the safer buy: less shout, more authority down low, and a broader all-rounder appeal. Recommended, especially if found below full MSRP, for listeners craving tasteful bass with natural mids and relaxed, smooth treble.