Tanchjim NORA and Redspace Involution use 1DD and 1x Planar (14mm Single Coil, Dual Magnet) driver setups respectively. Tanchjim NORA costs $110 while Redspace Involution costs $110. Redspace Involution is $0 more expensive. Tanchjim NORA holds a decisive 6-point edge in reviewer scores (7 vs 1).
Insights
Metric | Tanchjim NORA | Redspace Involution |
---|---|---|
Tonality | 8 | 1 |
Technicalities | 6.5 | 1 |
Tanchjim NORA Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
7Generally Favorable
Redspace Involution Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
1Abysmal
Reviews Comparison
Tanchjim NORA (more reviews)
Tanchjim NORA reviewed by Z-Reviews
2025-09-04Youtube Video Summary
Tanchjim NORA lands as a monitor-tuned set: a single dynamic with dual magnets aimed at mixing/mastering, not Friday-night fun. The presentation is flat, neutral, low-energy—the “plain hamburger” of IEMs—delivering the track as-is without sauce, sparkle, or party tricks. Expect honesty over hype: music quality and recording flaws show up immediately.
It’s very sensitive, revealing amp hiss on noisier chains yet taking power without complaint; bass stays dead flat and the treble avoids harshness while refusing to sweeten anything. This is a homework IEM: great for students or engineers who need a budget reference to judge balance, timbre, and mix decisions rather than to vibe out. Pleasure listening isn’t the brief; accuracy is.
Build is neat: a tiny, see-through shell with a glass back, a big nozzle for the size, and an interchangeable-termination cable (balanced or single-ended) that’ll puzzle some studio folks but proves handy. Fit can be quirky—small body/large nozzle means tip rolling, with even SS tips included for smaller ears. At around $120, it’s a respectable, purpose-built tool: boring by design, and the right kind of boring when the job is to tell the truth.
Z-Reviews Youtube Channel
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Tanchjim NORA reviewed by Head-Fi.org
Tanchjim NORA reviewed by Web Search
2025-09-04
Tanchjim NORA aims for a monitor-leaning, balanced presentation using a single dynamic driver (1DD) built on the brand’s fifth-gen DMT5 dual-magnetic, dual-cavity architecture. Official materials describe it as their first “HiFi monitoring” tuning with a balanced sound profile, and it launches at $109.99.
Tonally, NORA reads as neutral/monitoring with a tidy low end, even mids, and clean but non-piercing treble—bass is described as smooth with decent texture and good coherency into the mids, while micro-detail is fair for the price. Separation and layering are competent, giving a clear sense of placement without exaggerating stage width.
It’s easy to drive—rated at 16 Ω with high sensitivity—so phones and basic dongles are plenty, though a clean source helps it keep that “monitor” clarity. The trade-off is that while treble is well-behaved and non-fatiguing, ultimate air and micro-nuance trail some pricier single-DD peers.
Redspace Involution (more reviews)
Redspace Involution reviewed by Audio Amigo
Audio Amigo Youtube Channel
Tanchjim NORA Details
Driver Configuration: 1DD
Tuning Type: Neutral
Brand: TANCHJIM Top TANCHJIM IEMs
Price (Msrp): $109.99
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Redspace Involution Details
Driver Configuration: 1x Planar (14mm Single Coil, Dual Magnet)
Tuning Type: n/a
Price (Msrp): $110
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Tanchjim NORA User Review Score
Average User Scores
Average User Score: n/a
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Redspace Involution User Review Score
Average User Scores
Average User Score: n/a
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Tanchjim NORA Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7Gaming Grade
A-Redspace Involution Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
1Gaming Grade
E-Tanchjim NORA Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A+- You hear a mature integration of lows, mids, and highs that keeps music lifelike. Small tuning tweaks showcase expert restraint.
Average Technical Grade
B+- An honest, middle-of-the-road performance preserves structure without chasing micro-detail. It's respectable for everyday listening sessions.
Redspace Involution Scorings
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