Dunu Vulkan and Yanyin Canon II use 2DD+4BA and 1DD+4BA driver setups respectively. Dunu Vulkan costs $380 while Yanyin Canon II costs $379. Dunu Vulkan is $1 more expensive. Yanyin Canon II holds a decisive 1.1-point edge in reviewer scores (6.4 vs 7.5).
Insights
Metric | Dunu Vulkan | Yanyin Canon II |
---|---|---|
Bass | 6 | 7.5 |
Mids | 6.3 | 7.5 |
Treble | 5.5 | 7.5 |
Details | 5 | 7.5 |
Soundstage | 7 | 7.5 |
Imaging | 6.5 | 7.5 |
Dynamics | 5.5 | 7.5 |
Tonality | 6.6 | 7.4 |
Technicalities | 6.1 | 7 |
Dunu Vulkan Aggregated Review Score
Average Reviewer Scores
Yanyin Canon II Aggregated Review Score
Average Reviewer Scores
Dunu Vulkan Details
Driver Configuration: 2DD+4BA
Tuning Type: Warm neutral
Brand: DUNU Top DUNU IEMs
Price (Msrp): $380
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Yanyin Canon II Details
Driver Configuration: 1DD+4BA
Tuning Type: Warm Neutral with bass boost
Brand: Yanyin Top Yanyin IEMs
Price (Msrp): $379
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Dunu Vulkan User Review Score
Average User Scores
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Yanyin Canon II User Review Score
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Dunu Vulkan Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.2Gaming Grade
BYanyin Canon II Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.6Gaming Grade
ADunu Vulkan Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B+- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Yanyin Canon II Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A-- Pleasing tonal balance with good technical control. Minor quirks present but not distracting. Demonstrates decent genre versatility.
Average Technical Grade
A-- Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Dunu Vulkan Reviews
check links for more info:Bad Guy Good Audio original ranking
Bad Guy Good Audio Youtube Channel
check links for more info: Crin Youtube Channel
Neutral bass glide, full mids, and decent treble extension. Some masking and not as technical vs blessing series, but better note-weight and timbre/tonality. Jays Audio Youtube Channel
Solid iem, nice tonality but really not for Bassheads. Jaytiss Youtube Channel
Musical, slightly out-of-head presenation at the expense of blunted transients. Precogvision Youtube Channel
Good imaging chops and bass texture. Tonality is mostly fine but lacks some sharpeness to it, but a solid performer nonetheless. Great accessories.
Yanyin Canon II Reviews
Warm, relaxed IEM - technical enough. Has a bass boost. Pretty decent option.Super* Review original ranking
Super* Review Youtube Channel
IEMRanking AI
2025-07-08
The Yanyin Canon II delivers a bass performance that stands out in its price range, offering deep extension and textured rumble without overwhelming the mix. Its bio-diaphragm dynamic driver, housed in a dual-chamber design, provides tight control and physicality to low frequencies, making genres like hip-hop and electronic music particularly engaging. The warm, rich midrange maintains good vocal presence and natural timbre, though upper mids can occasionally border on shoutiness with certain tracks.
Treble response is well-extended but exhibits minor inconsistencies, with some roughness in cymbal crashes and upper harmonics that can detract from long-term listening comfort. Technically, the IEM excels in resolution and imaging precision, presenting instruments with strong separation, though its soundstage width remains average. The two bass tuning switches offer subtle adjustments rather than transformative changes, limiting sound customization versatility.
Comfort is a highlight, with the medical-grade resin shells providing an ergonomic fit suitable for extended sessions. However, accessories feel sparse for the price, including only basic ear tips and a serviceable cable. Isolation proves adequate for daily use despite the vented design.
Dunu Vulkan User Reviews
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