TRUTHEAR x Crinacle Zero: RED Dual Dynamic Drivers in-Ear Headphone

The sound quality of these IEMs is genuinely impressive, especially considering the price. If you enjoy a warmer, bass-forward tuning, these could be exactly what you're looking for. Despite relying solely on dynamic drivers, the bass is punchy yet well-controlled, and the overall tuning feels very balanced. The mids and highs are clear without ever becoming harsh or fatiguing. Detail is also surprisingly good, not on the level of high-end analytical IEMs, but more than sufficient for immersive, everyday listening. The sound signature leans warm and smooth, and the included bass-boost adapter adds a noticeable low-end kick for those who want an even richer sound, which I really like as this is an alternative to EQ. On that note, these also perform very well when EQ’d.These IEMs could easily compete with, and in some cases outperform, far more expensive models, especially for listeners who prioritise warmth and musicality over treble brightness. That said, they may not fully satisfy those who prefer a more treble-forward or analytical sound. They also work exceptionally well for gaming, with great clarity and positional audio that makes them versatile beyond just music.The build quality is excellent, with a premium feel and epoxy red design that looks even better in person. They're lightweight and ergonomically shaped, offering a secure, comfortable fit ideal for long listening sessions. Sound isolation is also strong, with minimal leakage. They also provide more in the box than some other more expensive IEM’s. There are foam tips to further improve the sound isolation and performance, and also a travel case.Overall, these IEMs offer outstanding value for money and are a no-brainer for anyone seeking high-quality audio on a budget.

These are so enjoyable - they're thick, smooth and very well representative of the mid range. The highs tickle through just enough to avoid it being muddy, though I will say, the bass is over-accentuated. This makes them fun, but despite being labelled as "neutral", they definitely hype it up. I can't imagine what the Blue versions are like if this is what happens when the bass gets turned down! They also supposedly have lower THD than the Blue/original. That's surprising because these definitely have a "crunch" to them. I personally like that. They don't have to be clean to be enjoyable. They remind me of the Sennheiser HD-25 in this respect. I'd hands down get more if I ever lost them and recommend them to anyone in this budget, or even just wanting a warm, saturated flavour to add to their collection.

Very good sound quality and good quality all around for price it came with a lot of ear pieces and a pair of nice foam ones but they ripped after only 2 days of using them

Comfortable, lightweight, fantastic seal to help with passive noise cancelling.Audio quality is balanced & clear. Perfect for gaming & hearing finer details like footsteps.Great for music/films also. Includes a Bass+ adapter to add a bit more punch.

Right. In very short....these are just brilliant!!!I've had them two days and I can't put them down!I use them with a UGreen USBC to 3.5mm converter on my Google Pixel 8 pro which has a hi Res player built in. I also stream hi Res music from Amazon which i have to pay for.So, now I've got that out the way....these buds look a bit funky in design. And I wondered if they'd be comfy in wearing.I opened the box and I was very pleased to see high quality packaging, a significant array of different sized rubber ear buds to fit most ears I would think. There are even some of those foam buds that form a really tight seal in your ear but they're just one size (which I guess is normal as they're foam so then they expand they should fit any human ear).I found my fit quickly. No messing. They're quite fiddly to get onto the drivers themselves but that's because they're a tight fit so they're less likely to come off in your ears.Take a little time to get used to them before making any snap judgements. I had to experiment with how far to push them in and to start with I pushed them in too far and didn't achieve much bass. Once I found the sweet spot by pulling them out a little they sounded spot on with the bass.Now if you're really into wanting to hear a lot of detail in your music such as musical separation of the instruments, a wide sound stage as if the instruments are coming from different placement on what you. Am imagine to be the stage as the band is playing, these provide that. Something I've never had from any Bluetooth ear buds. Even my high end Hi Res buds which are good, can't achieve a sound stage and musical separation like these.The bass is deep and punchy. Never boomy. Never distorted or muffled.Be aware these are wired earbuds.Not Bluetooth.So you have to get used to having the wires hanging off you like the times before Bluetooth. Not an issue for me.Especially as the wires hook around the back of your ears.I am not sure if the buds are better because my converter lead has a Digital to Analogue Converter (DAC) built in or not. I suspect it helps a little but I believe that these buds are just so well thought out and created with superior components, expert know how by Truthear and they use separate tweeter and bass drivers. I've tested them with modern dance music, jazz, swing and I've also played some 80s tracks, all in hi Res from Amazon music. They all just sound brilliant. Obviously some tracks are recorded better than others. That's always been the case with music. Some record production companies just used superior everything to get the music as near to the original as possible.I've had headphones and ear buds in the past from Klipsch, Panasonic, technics, JBL, Sony, Phillips, Sennheiser and then Bluetooth ones by JBL and soundcore. These Truthear buds sound the nearest to what I'd expect on vinyl or metal cassette tapes.I've been into my Hifi for over 30 years now and I have to say since buying these I'm rediscovering my music again. I'm hearing some musical and even lyrical details that I've never heard before through any other headphones I've had before.So here's the thing. You could take my word for it or not. I don't really care. But I do know there are some audiophile types out there that will really really appreciate these. Buy them now whilst they're £50!!!!!! They're easily worth four times this much with the quality of them. We'll see how long they stand up to regular use because I love them that much they're gonna get hammered for the gym and everything in between.Oh, and a massive well done to Truthear for producing something so remarkable for this price. Looking forward to seeing what you make next. Lastly, I've found them comfy enough for all day use with no discomfort issues at all. And I mean none! I've caught the wire a few times but nothing else in their use. I'll leave it with ya. Good luck.

They last long and work for anything that you use them for, there's nothing to complain about.

Amazing sound, but they are comically huge with really bad quality cable and eartips.

Well worth the purchase, my son uses these for pc gaming and loves them