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7Hz x Crinacle Divine and Diablo Double Review - The Planar Project Ep.14

5.8K views· 259 likes· 38:06· Dec 9, 2025

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The Planar Project Episode 14: My review for the 7Hz x Crinacle Divine and Diablo IEMs. These were sent to me by Linsoul for review. Get it here: (Unaffiliated Link) https://www.linsoul.com/products/7hz-x-crinacle-divine https://www.linsoul.com/products/7hz-x-crinacle-diablo TIMESTAMPS 00:00 Start 00:59 Disclaimer 01:21 Box/Accessories 03:20 Cable 05:16 Design and Build 06:25 Specs 08:26 Looks/Cool Wall 08:38 Council of Ladies 09:25 Comfort/Tiny Ear Test 10:55 Sister Vs. Sister 11:58 Audio: Bass 13:25 Audio: Mids 15:21 Audio: Treble 17:06 Audio: Technicalities 18:29 Audio: Soundstage 19:23 Tuning Primer 19:57 Vs. Letshuoer S08 20:53 Vs. Artti T10 Pro 21:58 Vs. Hidizs MP145 23:07 Vs. Letshuoer S12 Ultra 24:24 Vs. Letshuoer S15 25:20 Vs. 7Hz Timeless II 26:20 Vs. Simgot ET142 28:13 Bassy Planar IEM Wrap-Up 29:53 Non Basshead Planar IEM Wrap-Up 31:12 Bonus Comparison- Dunu Talos and 7hz Dioko 32:52 Ranking 35:53 Recommendation 37:14 Goodbye Audio Amigo's Arbitrary Rating List: https://tinyurl.com/AmigoIEMRank Audio Amigo's Audio Testing Playlist: https://youtube.com/playlist?list=PLfbbrxtWcjyFQeYL5Fi-3RyG4a4_G_DVQ&si=INRoqPSTPtf3Ikjb Follow me on Twitter: https://x.com/YourAudioAmigo Public Graph Database: https://audioamigo.squig.link/ Sources I use for testing: -M1 Macbook Air -M1 iPad Air -Apple USB C Dongle -Sony Xperia X Compact -Aptivo CT10 -Hiby R4 Evangelion Edition -iPod Video 5.5 Gen -Kenwood DMC-S33 Minidisc Player -Sony WM-FX477 Cassette Walkman -FiiO BTR15 -FiiO K7 -Pioneer Elite VSX-LX505 AVR If you'd like me to review something, let's coordinate a loan or donation: AudioAmigoReviews@gmail.com

About This Video

Howdy everybody—Omar here, your Audio Amigo, with Planar Project Episode 14: a double review of the 7Hz x Crinacle Divine and Diablo. These are the “planar IEM twins”: same 3rd gen 14mm planar driver, same accessories, same general shell shape, and the same $150 price tag. They were sent to me by Linsoul for review (not paid), and I enabled the paid promotion flag for transparency since I could resell them. In this video I go through the box, tips, the big ol’ carry case, and then I get real about the stock cable—because I genuinely dislike it and I recommend budgeting for an aftermarket replacement. From there, it’s all about how differently these fraternal twins are tuned. Divine is my warm-neutral JM1/Meta-inspired pick: cleaner, clearer, and more neutral through vocals while still having high-quality planar bass. Diablo is a full-on basshead planar—punchy, intense, rumbly, and dynamic—yet it stays surprisingly clean for how boosted the low end is. Both sets avoid that annoying planar “zing” up top, with smooth, fatigue-free treble and very solid technical performance. I also compare them against a stack of current planar favorites (S08, T10 Pro, MP145, S12 Ultra, S15, Timeless 2, ET142) and wrap it up with who I think each twin is actually for.

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