I-INTO i8 and EPZ Q1 PRO use 3DD and 1x Dynamic (10mm Composite) driver setups respectively. I-INTO i8 costs $25 while EPZ Q1 PRO costs $30. EPZ Q1 PRO is $5 more expensive. EPZ Q1 PRO holds a decisive 2.2-point edge in reviewer scores (4 vs 6.2).
Insights
Metric | I-INTO i8 | EPZ Q1 PRO |
---|---|---|
Tonality | 4 | 7 |
Technicalities | 4 | 6 |
I-INTO i8 Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
4Unfavorable
EPZ Q1 PRO Aggregated Review Score
Average Reviewer Scores
Average Reviewer Score:
6.2Mixed to Positive
Reviews Comparison
I-INTO i8 (more reviews)
I-INTO i8 reviewed by Crin
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
I-INTO i8 Details
Driver Configuration: 3DD
Tuning Type: Neutral
Price (Msrp): $25
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EPZ Q1 PRO Details
Driver Configuration: 1x Dynamic (10mm Composite)
Tuning Type: Neutral, Bright
Price (Msrp): $30
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I-INTO i8 User Review Score
Average User Scores
Average User Score: n/a
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EPZ Q1 PRO User Review Score
Average User Scores
Average User Score: n/a
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I-INTO i8 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
4Gaming Grade
C-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
6.3Gaming Grade
BI-INTO i8 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C-- Uneven emphasis across the spectrum keeps the presentation unsettled and awkward. Acoustic instruments lose their natural body.
Average Technical Grade
C-- Even moderate complexity exposes the limited resolution and narrow sense of space. Technical fans will find it lacking.
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.
I-INTO i8 User Reviews
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