Fiio FA19 VS 7th Acoustics Supernova
IEM Comparison: Expert & Community Scores Side-by-Side
Fiio FA19 and 7th Acoustics Supernova use 10BA and 6BA driver setups respectively. Fiio FA19 costs $999 while 7th Acoustics Supernova costs $850. Fiio FA19 is $149 more expensive. Both score 8.5 from reviewers. 7th Acoustics Supernova has significantly better mids with a 3-point edge and Fiio FA19 has significantly better dynamics with a 3-point edge.
Insights
| Metric | Fiio FA19 | 7th Acoustics Supernova |
|---|---|---|
| Mids | 6 | 9 |
| Treble | 8 | 8 |
| Soundstage | 8 | 8 |
| Dynamics | 8 | 5 |
| Tonality | 7.5 | 7.5 |
| Technicalities | 8 | 8 |
Jaytiss Reviews Comparison
Fiio FA19 reviewed by
2025-08-09
8.5
Reviewer Score
Youtube Video Summary
Fiio FA19 brings a premium feel: a sturdy, slightly translucent shell with visible BA packs, comfy fit, and a plush eight-wire cable that terminates in 4.4mm. The MMCX sockets aren’t ideal, but the shell is vented, holds tips well, and the magnetic case feels upmarket. Sonically, this 10-BA set leans warm-neutral with a rich, cohesive presentation—male vocals sound full, some female vocals come off a bit husky, and bass has quantity more than tightness. There’s a touch of 5–6 kHz energy and slight hiss; treble is clean and pleasant rather than showy. The bass switch mostly bumps mid-bass; the lower setting keeps things tidier. Overall it’s Fiio’s most well-rounded tuning to date, just shy of “exceptional” because of that soft mid-bass and a mildly flabby midrange.
Versus peers, FD15 sounds more neutrally tuned (if less special), while all-BA options like Supernova feel more natural and controlled down low. In the wider field, sets like Letshuoer Mystic 8 (a bit of a sleeper), ThieAudio Monarch MK4 (cleaner upper-mids, dual bass settings), ZiiGaat Luna (tighter, crisper for far less money), or even budget-friendlier picks such as YU9 can offer a stronger value proposition. At around $1,000, FA19 earns a solid recommendation for those who enjoy a warmer, airy BA take—graded roughly A4 / S-—but it’s a demo-first purchase and shines much brighter if found used around $300–$400. Not a new benchmark, yet a very good Fiio with treble finesse and a smooth, easygoing signature that many will simply enjoy.
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7th Acoustics Supernova reviewed by
8.5
Reviewer Score
Youtube Video Summary
Custom-built shells and faceplates make Supernova feel special from the start, and the ergonomics seal the deal: a light, durable shell, super comfortable fit and a supple, well-textured stock cable. The tonality stays open, clean and free of sibilance, with imaging that snaps into place both horizontally and vertically. Detail retrieval in busy scenes is immaculate, making it superb for long gaming sessions—not to farm K/D ratios, but to elevate the overall experience as in-game micro-details sparkle. Tip rolling works well (SpinFit, Divinus, Latex H70), though the included tips are decent; the clamshell case is nice, if a bit annoying to twist shut.
Versus peers, Supernova shows almost perfect tuning with exceedingly strong technicals and a touch of juicy, lush timbre. Against Night Oblivion Butastur, the overall tone and bass texture on Supernova are a hair better, while Butastur gets you 95–98% of the way for less and shines for classical and pop. Compared with Monarch Mk III, the FR curves are scarily close (within a couple dB), yet Supernova’s treble refinement and stage feel a tad more convincing, even if Monarch brings different technical strengths. Net takeaway: a holographic, genre-agnostic performer that’s easy to recommend; the only real caveat is the long wait time to get one, and the bass could use a touch more authority.
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Fiio FA19 Details
Driver Configuration: 10BA
Tuning Type: n/a
Brand: FiiO Top FiiO IEMs
Price (Msrp): $999
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7th Acoustics Supernova Details
Driver Configuration: 6BA
Tuning Type: Neutral with Bass Boost
Price (Msrp): $850
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Fiio FA19 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A- Overall balance feels confident and refined, rewarding long listening sessions. A reliable all-rounder for everyday listening.
Average Technical Grade
A+- It sounds refined and controlled, keeping instruments neatly separated with immersive staging. Busy arrangements remain neatly organized.
7th Acoustics Supernova Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A- It presents a smooth, well-integrated tonal balance that plays nicely with many styles. It maintains natural timbre across the range.
Average Technical Grade
A+- A very capable technical display delivers articulate layers and poised imaging. It portrays reverbs and echoes with confidence.
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