TAS Commitment
Description
Redefining Entry-Level Performance
Experience a revolution in audio with the TWISTURA D-Minor In-Ear Monitor (IEM), a true game-changer in the entry-level category. Designed to deliver high-end sound quality at an accessible price, the D-Minor sets a new benchmark for audiophile-grade performance. Every element, from its state-of-the-art driver to its premium build, has been meticulously crafted to provide an unparalleled listening experience.
10mm Dual-Magnetic Dynamic Driver: Precision Engineering for Exceptional Clarity
At the core of the D-Minor lies a 10mm dual-magnetic dynamic driver, expertly calibrated to produce crystal-clear audio. With enhanced magnetic flux, reduced distortion, and higher efficiency, this driver captures the finest musical details, offering a refined, immersive sound signature that outperforms its competition.
LCP Dome Composite Diaphragm: Richer High-Frequency Details
Equipped with a Liquid Crystal Polymer (LCP) dome composite diaphragm, the D-Minor provides fast transient response and superior stability. This lightweight yet rigid diaphragm delivers vibrant high-frequency details, balanced mids, and impactful bass for a natural, distortion-free listening experience.
Durable Zinc Alloy & 3D Resin Construction: Built to Last
The D-Minor combines a zinc alloy front chamber for durability and a 3D resin-crafted back chamber for a striking visual appeal. Together, these materials resist oxidation, maintain structural integrity, and offer a premium finish that stands out both in performance and aesthetics.
Customizable Sound with Replaceable Acoustic Filters
Tailor your listening experience with three replaceable acoustic filters:
- Reference Mode: Balanced and natural for all genres.
- Classical Mode: Elevated clarity and detail for orchestral music.
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Pop Mode: Boosted bass and treble for a lively, dynamic sound.
Switch filters effortlessly to match your music or mood.
Enhanced Dynamics with Guided Vent Structure
The guided vent structure optimizes airflow to reduce ear canal pressure and expand the dynamic range. This innovation results in more balanced tuning, better clarity, and a deeper, more engaging soundstage.
Premium Silver-Plated Cable: Pure Signal Transmission
The high-purity oxygen-free copper silver-plated cable ensures pristine signal clarity, reducing distortion and enhancing sound resolution. Its lightweight, tangle-resistant design provides durability and flexibility for any listening environment.
High-Fidelity CX31993 DAC Adapter: Unlock the Full Potential
Included with the D-Minor is a CX31993 DAC-enabled adapter cable supporting up to 32-bit/384kHz audio. Enjoy studio-quality, lossless sound that faithfully reproduces every nuance of your favorite tracks.
Ergonomic Design for All-Day Comfort
Crafted for extended listening, the D-Minor features an over-ear ergonomic design that offers a secure fit without compromising comfort. Lightweight and stable, it ensures you can enjoy hours of immersive audio without fatigue.
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Good case to protect your iem
I initially thought this case would be small and feel cheap, but I was surprised after receiving it. The size is actually bigger than expected, which turned out to be a good thing because it easily fits my IEMs along with a DAC and accessories without feeling cramped.
The case is quite rigid and sturdy, giving good protection while carrying it around. The build quality feels much better than what I expected for the price. Overall, really happy with the purchase and it works great for storing both IEMs and DAC together safely.
Twistura comes with all guns blazing on this one - the accessory list is loaded! DAC, two types of ear tips, tuning nozzles, faux leather pouch and an above average cable.
Yes, it looks strange. Yes, the fit is not for everyone. I would suggest to try it maybe in store or from your friends before pulling the purchase trigger. And also, experiment with different tips.
However, it is built like a tank. The soundstage is surprisingly wide which is not usually the case in this price range. The tuning nozzles definitely give minor changes to the signature but I prefer neutral tuning, so I will stick to the black nozzles.
Even works great for games like COD. Great product and great service by The Audio Store! Super happy with the purchase.
This is one of the best case I have used till today. Definitely beats other cases at this price range. It is much better than the generic cases available on Amazon, Flipkart, etc.
I have recommended this case to my friends who were so impressed on seeing it.
Didn't thought I would be this spacious, Zip feels sturdy let the time tell. Would recommend as to now.
packing, The IEM’s delivery all amazing. loved it
Thank you Sir/ma’am for this product worth every penny on ears
The sound quality and packaging are 5/5, I have no complaints there, the quality of the materials used are excellent as well. My one biggest unforseen challenge is that the fit is really bad, this is despite attempting multiple earbuds and eartips. I have used IEMs before and i have not had a fit issue at all.
Over-all best in the segment.
At the price, can't complain.
Perfect sturdy piece to carry(not in pockets) anywhere
Truthear Hexa fits perfectly.
I like the simple design without any text. The material is good. The size is perfect for carrying DAC - IEM - any other accessory.
Performs it's function quite well. Could have compromised on the size a bit so that it can be carried easily in pants/jeans.
Adequate purchase, best sound you will hear.
Probably double volume than TWS.
Looks seriously different than other headphones I have used till now, you look different than rest of the crowd(in the gym especially), that makes you feel special 😊☺️
Rarely do you find cases that offer this kind of value. I love it for two main reasons: there's no need to cram your IEMs like in typical compact cases, and it has enough room to fit a dongle DAC comfortably. You can even carry two IEMs if needed. The build is solid, and it feels premium all around. A great pick!
The carry case is spacious enough for keeping one IEM and one small portable DAC with cable. Like I have kept Muse M4 dac with dihifi cable and one IEM in it. And the shell is hard so no chance of anything happening to the IEMs.
Got exactly what it delivered
The case is really good and keeps my IEM safe.
Good enough to store my mega5est iem and dac in the same case !! Its really good!!
Convenient carry case, easy to travel with.
Decent for keeping iems and dacs unlike other cases that barely fit your iems. The hard case is really solid and the zipper is alright.
I carry the following items in my office bag.
1. Fiio BTR7
2. Fiio BTR7‘s type-C to type-C cable
3. Fiio BTR7‘s type-C to lightning cable
4. A 4.4mm (F) to 3.5mm (M) converter
5. Hifiman RE400
6. Type-C to 3.5mm dongle
7. Lightning to 3.5mm dongle
See the attached pictures. Earlier, I used to carry these 7 items in 2 separate cases. With this case coming in at just Rs. 250/-, I have now perfectly fit all these 7 items into one case. It’s made my life easier as i no longer have to carry and pack-unpack two separate cases each time.
I also love the fact that this case fits the Fiio BTR7 like a glove.
For me, this case has the perfect length, breadth, and more importantly width.
The case’s in-hand feel is also very good and it’s zip is super smooth.
200% recommended.
Thank you for taking the time to leave such a detailed and positive review! We are thrilled to hear that our EarAudio In-Ear Monitors (IEM) and carry case have made your life easier by fitting all your essential items in one place. We are also glad that you appreciate the quality and functionality of our product. Your satisfaction is our top priority and we are grateful for your recommendation. Thank you for choosing EarAudio & The Audio Store!
Good quality
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If you loved Sennheiser ie 400 pro you'll probably love this too. Retains its dynamics and soundstage even with apple dongle (USA not EU) so it's easy to drive .
Great little DAC! Clean, detailed sound with better clarity, tighter bass, and good instrument separation. Compact, easy to use, and a solid upgrade for any IEM.
My first pair of IEM and I absolutely loved it🥰
I’ll recommend the audio store and purchase more in future
The product has a sturdy build and the ring light adds a clean, aesthetic touch that enhances its overall look. Using it with my KZ Castor Harmon Edition feels like listening to my favorite song for the very first time, with sound quality that is clear and immersive. It works smoothly with both Samsung devices and Windows, and the customization options on Windows make it highly versatile. The quick delivery in just one day was the icing on the cake, making this a well-rounded purchase that combines design, performance, and convenience.
Pairing this Harman Target Version with a Samsung A17 playing Apple Music and FLAC files and Fiio X1 DAP as a secondary source with FLAC files. When tuned to give preference to Mids as i prefer to hear the voices more than anything else, this comes out as a sweet sounding combination and tracks like Racy Chapmans Fast Car and Massive Attacks Teardrop shine beautifully. The Castor Pros are best listened at about 40% volume and and infact they do actually sound amazing at a high volume for bass heavy tracks such as EDM but for Trance and Rock the cymbals and snare drums sound better at 40%. This pair of iems and the combo sounds like money well spent so far and next i want to try analytical IEMs like the 7Hz. Thanks to the Audio Store for the rushed delivery.
Great purchase... excellent product
Good Product as expected
Worth every penny! This is not for bassheads as it lacks just a bit on the bass department, but the separation is awesome and the sound stage is also huge. Awesome for gaming as well! (Apex Legends, Arc Raiders, PUBG)
This is the replacement for my purchase of moon drop dsp chu2 which I bought in aug 2025 i don't know how it got damaged from last it stopped working on left side buds and after a few days mic also stopped working and i forgot to claim the warranty for it . So find this spare cable very helpful since I love these IEMS for real Tq AUDIO STORETEAM FOR THE smooth delivery
Great job on packing of the product. As a gamer I can say that, for fps games like PUBG , CS2 etc., Castor Pro is the best in under ₹2000
I recently bought this and am incredibly impressed with it. The build quality feels solid and premium right out of the box.
When it comes to performance, the amplification is fantastic—it delivers a clear, noticeable boost to the audio power and volume without sacrificing clarity. It is also incredibly easy to use; completely plug-and-play with zero hassle.
An awesome bonus is the inclusion of the Type-A to Type-C dongle/adapter. It makes it incredibly versatile to connect to different devices right away without needing to buy extra accessories.
Overall, it's a great purchase and definitely worth the money. If you are on the fence, just get it!
As an all rounder it fits my taste quite well,the only problem it really has is the male vocals being a bit recessed (not terribly recessed if you use vocal eartips),they are a tad bit overpriced seemingly,divine planar might be better,but for people looking for a fun entry into iem's,it's worth the price (some people say it's included DAC isn't enough,it works well enough as a temporary solution,yet to test if a dac makes a big difference or not).
Unsure if this is how most iem's are but the cable felt a tad bit short.
I had never used an IEM before, so this was my very first experience and I was genuinely impressed. As someone who loves music, I can confidently say this is one of the best investments you can make for audio quality. The sound is exceptional and absolutely worth the price.
To get the best possible audio experience, I would also recommend pairing it with a good-quality DAC, as it significantly enhances the overall output. ....
This is the most balanced sounding IEM I've used in this price. I am using the Type C variant, and I haven't experienced any issue regarding the playback whatsoever. It is equipped with the DAC chip CX31993, which is found on the dedicated DACs around the price of 1K. The cable is also a 4-core silver plated copper one, with really nice build quality. These are also really responsive to EQ Settings, tweaking the audio balance using a 10 or 31 band EQ makes the experience even more versatile.
The only cons I have noticed are regarding the in-box ear tips, I didn't find them to be very comfortable, so I had switch them with some other ear tips. Although, the metal built of the IEMs give them a really premium feeling, the glossy surface is extremely prone to scratches and they still get scratched even after using cautiously.
It is best in budget dac.
Save money get this dac-amp
