FlipEars Legion VS 7th Acoustics Supernova

IEM Comparison: Expert & Community Scores Side-by-Side

FlipEars Legion and 7th Acoustics Supernova use 1DD+1EST+1BC and 6BA driver setups respectively. FlipEars Legion costs $849 while 7th Acoustics Supernova costs $850. 7th Acoustics Supernova is $1 more expensive. 7th Acoustics Supernova holds a decisive 1-point edge in reviewer scores (7.5 vs 8.5). 7th Acoustics Supernova has significantly better mids with a 3-point edge, 7th Acoustics Supernova has significantly better treble with a 2-point edge, FlipEars Legion has significantly better dynamics with a 2-point edge and 7th Acoustics Supernova has significantly better soundstage with a 1-point edge.

Insights

Jaytiss Score
FlipEars Legion
7.5 /10
Jaytiss Score
7th Acoustics Supernova
8.5 /10
Score gap: 1.0
Metric FlipEars Legion 7th Acoustics Supernova
Mids 6 9
Treble 6 8
Soundstage 7 8
Dynamics 7 5
Tonality 6.5 7.5
Technicalities 6 8
Take these comparisons with a grain of salt—we don't have enough FlipEars Legion and 7th Acoustics Supernova reviews saved yet to provide an unbiased result.

Jaytiss Reviews Comparison

FlipEars Legion reviewed by

Jaytiss 7.5 Reviewer Score
B+ Tuning
B Tech
What this does well, it does very well. Fun set.
Youtube Video Summary

FlipEars Legion stakes its identity on a bold, mid-bass–driven fun signature with a bone-conduction twist. The shell is huge and may challenge small ears, the 2-pin sockets are deeply recessed, and the stock 4.4 mm cable and premium case feel thoughtful and upscale. On the graph, there’s a notable dip through the mids that can sound a touch hollow, plus energy around 4 kHz and 8 kHz that adds bite and sparkle; in practice the set delivers big slam, airy extension, and surprisingly solid imaging for a BC-assisted tuning. A light EQ nudge to the upper-mids/lower-mids tightens tonality and pushes technicals up a tier.

Positionally, Legion reads as a “fun daily driver” rather than a sterile studio tool. Compared with similar BC-flavored sets, it feels more controlled than the Z Empire “party” tuning, and markedly more coherent than cheap experiments like KB Ear KBO2. Against safer picks, Monarch Mk I remains the clean, glassy option, while ThieAudio Origin is a safer all-rounder; Legion, however, brings deeper sub-bass and livelier presence with more character. Versus Triton, Legion’s upper-air/presence has better flow; versus the high-ticket Muse, Legion trades a bit of refinement for long-session comfort, dodging fatiguing 6 kHz glare.

Overall, this is an engaging, charismatic tribid that rewards listeners seeking bass heft, contrast, and BC texture without descending into chaos. It’s not the safest first $800 pick given the mid dip and fit quirks, but as a statement piece from FlipEars it feels well priced, well built, and easy to recommend to those prioritizing musical thrill over strict neutrality—especially with a touch of EQ to tidy the mids.

Mids: B Treble: B Dynamics: A- Soundstage: A-

Jaytiss original ranking

Jaytiss Youtube Channel

7th Acoustics Supernova reviewed by

Jaytiss 8.5 Reviewer Score
A Tuning
A+ Tech
Natural king. Special iem at any price.
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.

Mids: S Treble: A+ Dynamics: C+ Soundstage: A+

Jaytiss original ranking

Jaytiss Youtube Channel

FlipEars Legion Details

Driver Configuration: 1DD+1EST+1BC

Tuning Type: Neutral with Bass Boost, Basshead

Brand: Flipears Top Flipears IEMs

Price (Msrp): $849

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7th Acoustics Supernova Details

Driver Configuration: 6BA

Tuning Type: Neutral with Bass Boost

Price (Msrp): $850

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FlipEars Legion Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B+
  • Tonality is generally agreeable, though a few bumps remind you of its limits. Certain tracks spotlight its tonal quirks.

Average Technical Grade

B
  • Overall technicalities are acceptable, delivering enough clarity for casual sessions. Imaging is serviceable though not immersive.
Mids B
The mids are articulate and well-balanced, lending body to instruments. Instrument layering remains stable.
Treble B
The top end is engaging and airy, yet never overbearing. Brass and strings feel energetic.
Dynamics A-
Expect excellent punch and micro-detail that render rhythmic shifts effortlessly. It keeps up with complex rhythmic swings.
Soundstage A-
All dimensions bloom together, producing an expansive venue that feels carefully rendered. You can map the ensemble easily.

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.
Mids S
The midrange defines perfection, reproducing every nuance with effortless authority. Textures are rendered with absolute conviction.
Treble A+
The treble performance feels luxurious, marrying air, control, and excitement. You can place every high-frequency element.
Dynamics C+
You get reliable macrodynamics, with micro shifts that remain only adequate. A reliable performer for most tracks.
Soundstage A+
Exceptional soundstage with holographic imaging that lets instruments float naturally around you. It paints a holographic bubble around you.

FlipEars Legion User Reviews

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