Symphonium Crimson and BGVP Solomon use 4BA and 2DD+3BA+2EST+2BC driver setups respectively. Symphonium Crimson costs $1,500 while BGVP Solomon costs $1,299. Symphonium Crimson is $201 more expensive. Both score 8.4 from reviewers. BGVP Solomon has better treble with a 0.7-point edge, BGVP Solomon has significantly better dynamics with a 1.5-point edge, BGVP Solomon has slightly better soundstage with a 0.4-point edge and BGVP Solomon has slightly better details with a 0.3-point edge.
Insights
Metric | Symphonium Crimson | BGVP Solomon |
---|---|---|
Bass | 8.6 | 8.7 |
Mids | 7.7 | 7.9 |
Treble | 7.5 | 8.2 |
Details | 8.1 | 8.5 |
Soundstage | 8.3 | 8.7 |
Imaging | 8.5 | 8.4 |
Dynamics | 7 | 8.5 |
Tonality | 8 | 8.4 |
Technicalities | 8.2 | 8.5 |
Symphonium Crimson Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
8.4Very Positive
BGVP Solomon Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
8.5Very Positive
Reviews Comparison
Symphonium Crimson (more reviews)
Symphonium Crimson reviewed by Z-Reviews
Youtube Video Summary
Symphonium Crimson lands with a bang: a four–BA, four-way crossover design that somehow delivers epic energy without a dynamic driver. Tonality reads neutral-bright with thunderous sub-bass—not a basshead hump, but a slab of solid, deep extension that stays clean. Mids stay clear for vocals and strings, treble rises for sparkle and excitement, and the presentation spreads out like pulled-apart audio “shreds” across a big canvas. The effect is clarity, detail, and slam that feel bigger than the driver count suggests, making music and film scores straight-up addictive.
Technical notes matter here. Nominal impedance is a weirdly low ~6Ω, so source pairing can swing results; the set scales and sounds happiest on robust gear that can keep low-impedance loads stable. Despite the armature array, coherency stays intact, dynamics hit harder than expected, and volume headroom invites goosebumps. It’s not a “bass monster,” yet the sub-bass authority and lively treble make it exciting rather than polite, with imaging that feels wide and tactile.
Ergonomics are the gripe list: the short nozzle can challenge seal and the premium cable lacks a formed ear hook, encouraging twist and loosening—tip rolling (even reversed-orientation tricks) helps. Build is flashy—carbon-fiber shell, red inlays, metal case that’s too hefty for travel. Pricing sits around $1,500 (or $1,700 with 8-wire cable); for sheer fun, impact, and best-in-brand performance, the value argument holds. For all-day softness, something like Twilight stays comfier; for movies, big scores, and “wow” sessions, Crimson feels like a must-grab and arguably the best Symphonium to date.
Z-Reviews Youtube Channel
Symphonium Crimson reviewed by Jays Audio
Symphonium Crimson reviewed by Nymz
Symphonium Crimson reviewed by Shuwa-T
Symphonium Crimson reviewed by Precogvision
Precogvision Youtube Channel
Symphonium Crimson reviewed by Smirk Audio
Symphonium Crimson reviewed by Jaytiss
Jaytiss Youtube Channel
Symphonium Crimson reviewed by Head-Fi.org
BGVP Solomon (more reviews)
BGVP Solomon reviewed by Fox Told Me So
2025-10-11Mids are natural and slightly forward, giving vocals clarity and presence without harshness. Treble is lively and detailed, with a 5 kHz rise adding sparkle and air. The EST drivers keep everything smooth, extending beautifully into the upper highs for that “halo” sense of openness.
Soundstage is grand and spacious, with solid layering and natural instrument spread.
Verdict: Solomon delivers a vivid, airy, and technically refined sound—lean in warmth but rich in detail. A crisp, holographic performer that clearly punches above its price.
Fox Told Me So original ranking
Fox Told Me So Youtube ChannelBuy BGVP Solomon on HiFiGO
Ad
Price: $1,299
Buy BGVP Solomon on HiFiGO
BGVP Solomon reviewed by Web Search
2025-10-11
The BGVP Solomon is a quad-brid IEM with a complex 2DD+3BA+2EST+2BCD driver array, low 7.3 Ω impedance, and 110.8 dB sensitivity, indicating easy drivability but potential source-noise audibility. Build and accessories are upscale, including BGVP’s Temple cable in many packages and an extensive tip set, positioning the product squarely in the upper-tier segment at an MSRP of $1,299 . The spec sheet and pricing from multiple retailers corroborate the above configuration and target market, making it competitive with other premium hybrids rather than mid-priced options .
Sonically, the Solomon presents a refined, mildly W-shaped balance: a clean, controlled bass shelf, transparent mids, and energetic, well-extended treble. Independent evaluations describe a neutral-leaning low end and forward upper-mids, with treble clarity that can approach brightness depending on tips and chain—consistent with a detail-first presentation rather than a warm, lush one . This tuning delivers strong resolution and incisive note edges, but listeners sensitive to upper-treble energy may prefer narrower-bore or vocal tips to moderate brightness .
Technical performance is a clear strength: stage size is expansive with notable depth, and imaging is precise, aided by the bone-conduction implementation that adds tactility without smearing transients. Separation and layering remain intact on dense passages, aligning with reports that the Solomon handles complex material with ease; however, at this price its value hinges on the listener prioritizing treble openness and microdetail over mid-bass warmth or romantic mids .
Symphonium Crimson Details
Driver Configuration: 4BA
Tuning Type: U-Shaped
Brand: Symphonium Top Symphonium IEMs
Price (Msrp): $1,500
Support our free service! Buying through our affiliate links costs you nothing extra:
BGVP Solomon Details
Driver Configuration: 2DD+3BA+2EST+2BC
Tuning Type: Neutral, Bright, W-Shaped
Brand: BGVP Top BGVP IEMs
Price (Msrp): $1,299
Support our free service! Buying through our affiliate links costs you nothing extra:
Symphonium Crimson User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
No user reviews yet. Be the first one who writes a review!
BGVP Solomon User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
No user reviews yet. Be the first one who writes a review!
Symphonium Crimson Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.1Gaming Grade
A-BGVP Solomon Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.4Gaming Grade
A-Symphonium Crimson Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A+- The response is even and composed, lending itself to effortless genre hopping. Voices sit comfortably in the mix.
Average Technical Grade
A+- It sounds refined and controlled, keeping instruments neatly separated with immersive staging. Busy arrangements remain neatly organized.
BGVP Solomon Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A+- Tuning feels refined, blending frequencies with convincing realism and engagement. Transitions between registers feel effortless.
Average Technical Grade
S-- The tuning feels expertly organized, marrying agile dynamics with well-defined spatial cues. Technical listeners will appreciate the poise.
Symphonium Crimson User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
Share your experience and build your personal ranking list.
You need to be signed in to write your own reviewBGVP Solomon User Reviews
"This is an example review"
Pros
- Example pro 1
- Example pro 2
Cons
- Example con 1
- Example con 2
Share your experience and build your personal ranking list.
You need to be signed in to write your own reviewFind your next IEM:
IEM Finder Quiz
newIEM Comparison Tool
newVS