EPZ Q1 PRO and KZ Vader Hi-Res use 1x Dynamic (10mm Composite) and 3DD driver setups respectively. EPZ Q1 PRO costs $30 while KZ Vader Hi-Res costs $32. KZ Vader Hi-Res is $2 more expensive. KZ Vader Hi-Res holds a clear 0.8-point edge in reviewer scores (6.2 vs 7).
Insights
Metric | EPZ Q1 PRO | KZ Vader Hi-Res |
---|---|---|
Tonality | 7.4 | 8 |
Technicalities | 6 | 8 |
EPZ Q1 PRO Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.2Mixed to Positive
KZ Vader Hi-Res Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
7Generally Favorable
Reviews Comparison
EPZ Q1 PRO reviewed by Kois Archive
Kois Archive Youtube Channel
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Price: $34
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KZ Vader Hi-Res reviewed by Kois Archive
Kois Archive Youtube Channel
EPZ Q1 PRO (more reviews)
EPZ Q1 PRO reviewed by Audio Amigo
Audio Amigo Youtube Channel
EPZ Q1 PRO reviewed by Jays Audio
Jays Audio Youtube Channel
EPZ Q1 PRO reviewed by Head-Fi.org
EPZ Q1 PRO Details
Driver Configuration: 1x Dynamic (10mm Composite)
Tuning Type: Neutral, Bright
Price (Msrp): $30
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KZ Vader Hi-Res Details
Driver Configuration: 3DD
Tuning Type: n/a
Brand: KZ Top KZ IEMs
Price (Msrp): $32
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EPZ Q1 PRO User Review Score
Average User Scores
Average User Score: n/a
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KZ Vader Hi-Res User Review Score
Average User Scores
Average User Score: n/a
Based on 0 user reviews
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EPZ Q1 PRO Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.4Gaming Grade
BKZ Vader Hi-Res Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
8Gaming Grade
A+EPZ Q1 PRO Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- It balances warmth and clarity well, showing only minor quirks along the way. Timbre feels believable with most instruments.
Average Technical Grade
B- An honest, middle-of-the-road performance preserves structure without chasing micro-detail. It's respectable for everyday listening sessions.
KZ Vader Hi-Res Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A+- Expect a tasteful, well-judged response that feels both musical and true to the source. Great synergy with a wide range of genres.
Average Technical Grade
A+- Layering is confident and precise, backed by imaging that locks elements firmly in place. Micro-details peek through without sounding forced.
EPZ Q1 PRO User Reviews
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