Dunu Mirai VS Campfire Audio Andromeda 2019

Dunu Mirai comes as a headphones.com exclusive seven-driver hybrid—1DD + multiple BA with a super tweeter—priced around $950–$1,000. The tuning sits a few clicks toward the analytical side without abandoning fun: crisp, clean, and ruthlessly revealing of recordings and chain noise. Expect intimate staging, surgical separation, and a bass response that’s tight rather than head-rattling (forget any “+11 dB” slam claims in practice). Feed it a noisy amp or a bad master and it will tell on you; give it quality and it layers beautifully.

Build is a mixed bag: the green shells are chunky and a bit plain for the price, but ergonomics and nozzles work well. The included DUNU modular cable is light, comfy, and well-executed, and—bless—this one uses 2-pin. Accessory spread is generous (SS tips, “candy” tips, case, adapters). Still, aesthetics won’t scream “kilobuck,” which may irk some.

Tuning is the story: this is a precision instrument that doesn’t sugarcoat, closer to a studio mindset than a party trick. Tip rolling (e.g., foam-silicone hybrids) can nudge low-end weight and bring the midrange forward for a more emotive hit without breaking its composure. It stands apart from DUNU’s Glacier—the two make a complementary pair: Glacier for relaxed, expansive chills; Mirai for focused detail and truth-telling. Verdict: a full pass for listeners who want refinement and honesty over gloss, and who can curate their library and source to match.

Z-Reviews original ranking

Treble-forward without being a razor blade—that’s the Dunu Mirai’s vibe. Sparkly highs with notable peaks around 4 kHz, 8 kHz, and past 10 kHz inject energy, immediacy, and sharper imaging than smoother sets like Supernova. Vocals are clean, airy, and extended with no lower-mid bleed, giving indie/alternative tracks a lively “facelift,” though the same brightness can turn fatiguing on already hot mixes (EDM, J-/K-pop) and encourages lower listening volumes on those genres.

Bass is rumbly and punchy in the sub-bass but light on mid-bass weight, so rock benefits more from sets like Zen Top or SA6 Mk II. Technicals are strong—resolution, layering, and imaging keep pace with pricier peers; versus Monarch MK3 and LTD, Mirai sounds brightest and most exciting, while MK3 has better bass texture/more natural vocals and LTD offers airier staging with smoother treble. Compared to Harmon/diffuse-field staples (Top, Studio 4, E7M), Mirai pulls a touch more detail but is brighter. It’s essentially a more technical, bass-enhanced take on Blessing 3 / Simgot EA1000—yet at $1,100, the value debate is real, especially with unit variance and a somewhat plasticky backside (nice cable/case, though). Best for listeners seeking a lively, detail-first upgrade to EA1000/Blessing 3; not a treble-head special, not a do-everything allrounder.

Jays Audio original ranking

Build quality and presentation are the Mirai’s calling cards: a premium cable, a robust case, and those quirky little IEM booties make for an unboxing experience that feels luxury at its price. Sonically, it sketches a spacious, almost holographic stage where higher voices shine, drums hit with conviction, and guitars sound convincingly natural. The trouble starts lower down: bass and alto vocals can feel thin, with a mid-bass dip that leaves some tracks lacking body; strings on certain orchestral pieces skew sharp or plasticky, and there’s an ~8 kHz glare that can bite. Metal and electronic are a treat; well-recorded R&B is a poor match.

EQ—whether to Precog’s target or a similar in-house curve—fills in mid-bass and steadies the balance, but it raises the question of whether a pricey set should require tweaks. In context, Supernova offers flatter treble and fuller mids, Monarch MKIII brings livelier dynamics and a safer overall tone, and the Binary Chopin delivers a more consistently “fun” V-shape with fewer problem tracks. Mirai ultimately suits big-spending listeners who value build and staging panache over benchmark value; mid-tier collectors may find stronger all-rounders elsewhere. Verdict: a solid 4-star recommendation with a pure audio score of 8.9—impressive on the ears, if not the outright class leader for the money.

Jaytiss original ranking