Budget Series - Pt. 1: CCA CRA+
As expressed in this post, I have now started a series of a few takes on budget gear (under 50 dollars) and comparing them to my favorites around this range. As explained, every IEM will run through Qudelix 5k and use the same playlists, like this one.
If any type of mod or EQ is used, it will be disclaimed, but I will try to use the IEMs stock.
Prologue
To put it plain and simple, if you never heard about the original CCA CRA, either you didnāt pay attention, just joined the hobby or youāre under a rock without any mobile data service.
CCA CRA made a tidal wave once it reached some peopleās ears and let me explain to you why: it costs 15 dollars, has good technicalities for its price point and the tuning is, well, for the lack of better words, acceptable. Sub-bass focused, flat mids, okayish upper mids, bad treble tuning but with extension and some air.
It wasnāt long until modders did what they did best: dampened that bore to try to figure out the best way to dampen that lower treble area. To some people, the 8k zone would still be a problem or even the HUGE sub-bass shelf so, by the end of the day, either you EQād it or was a hit or miss.
Of course that once 15 dollars are thrown into perspective, the above points are more than fine, they are acceptable, ending up in a turning head pair of monitors that most people would agree on, even if it didnāt fit the bill, no matter the library. I was one of those.
CCA CRA didnāt quite fit my preferences and library, but for the price it is a beast. Once I EQād it and paired it with Qudelix 5k (PEQ inside the APP) it justā¦ Blew my mind. At that time and with the help of EQ, it was the best beater Iāve had to date, even replacing Tripowin Mele for my library. You can find me talking about it everywhere across this thread.
Now, some months later, the sun shined and the āmetalā turned into gold: CCA CRA+ is announced, promising a better tuning, a better driver and looking all gold shiny shiny.
As itās usual, it had a con right at the moment of its announcement: it would cost double the original price of CRA.
Will this price raise be justified? Letās find out.
Non-sound aspects
For those already familiar with CCA CRA, you know what to expect. CRA+ uses the exact same shell, but just recolored. As to me personally, the fit and isolation is great, and one of the the reasons itās one of my favorite ultra budget beaters for comuting (when Iām not doing it with kilobucks because Iām stupid).
The quality of the shell is horrible. Thereās no way around that. Sure, itās well finished and tries to avoid the cheap looking, but itās still plastic and I can bet you can smash it with your own hands if you wanted that much. I have yet to encounter someone who had a problem with the shell yet, so thereās that.
Just like the shell, the rest of the packaging is exactly the same as well, just with different wording. Stock cable is usable, but feels horrible and, if you care for it, doesnāt look great either. Of course, if you are on an ultra tight budget, just use it and forget about it.
Tips actually work for me - funny fact: they are good for measuring with my 711, - but they arenāt anything special. Again, if you are money tight, just try to seal and judge their confort and, if they pass the test, just use them. As for me, I will be using BGVP W01 for this take.
I think thatās it for the non-sounding aspects of CRA+, as not much else can be expected at this price range, so itās time to delve into the sounding part of this take. I was originally gonna name this write-up ā1 step up, 4 steps downā, and I think you will understand why.
Sound aspects
If we go from highs to lows, we will find the step up: CRA+ treble is, without a doubt, multiple times better done than its predecessor. The thing that most people complained about - including me, - was the nasty peak around 5k hz and a couple more energy than needed around 8k hz as well.
This is the major change that made CCA+ stock more palatable for some genres in the upper regions: upper mids have more elevation, and therefore more compensation, over lower treble; lower treble got reduced to have less energy, making it not just less fatiguing (this is my nemesis peak) but also less metallic, resulting in a better timbre that we will talk below; extension got a boost that, although wasnāt needed, no one will complain about. Truly a step up.
Nothing comes as perfect in this price range, and I still have to nitpick about the 5k peak, as I feel -2dbs or so would be welcome in CRA+, but I feel thatās more personal than will be to the masses.
The mid range got better presence due to the overall FR change, but that also comes with a cost: note weight is much higher and warmer, making it sound less clean, despite its better presence. Still, for the price, a passable aspect, as they are similar in these regard.
Bass is where the step downs really start. To put it mildly, itās a step down from the original CRA. Sub-bass focus has shifted into a mid-bass focus, with late correction, adding a bit too much warmth and bleed. This reflects in the whole spectrum, including the sense of separation and dynamics that I will talk about in a bit.
I am not a fan of the originalās elevation, but I like its shape, so when I EQād it I basically just added a low shelf removing some of that db. What made that bass special was the dynamics and texture, while being clean. This feels a big step down on CRA+ for my preferences, and it feels more congested and less airy overall - CRA is still more effortless.
Once we go into technicalities, CRA+ only rules on one thing: the timbre. Timbre in the original was not the best thing on earth, especially in the upper frequencies, having a touch of metallic flavor to it.
Other than that, itās a bloodbath. The second major step down would be the soundstage in every axis, helping once again to the lack of spacious sound. CRA+ stage is below average and feels trapped inside your head, without any depth or height.
The final nail in the coffin, and maybe the biggest, would be CRA+ lack of dynamics. Thereās no way around it and itās very noticeable. Every note feels the same and once you get into busy tracks, especially jazz, itās very evident.
Veredict
If you paid attention, you will realize I only mentioned 3 of the step downs so far and that there is indeed one missing: the price. CRA was praised all over because of its value to performance, which is insane, turning itself into a powerhouse for 15 bucks. The younger brother costs double that and itās a step down in technicalities.
While some would still like to EQ CRA+ its bass shelf, thereās no doubt in my brain that for that, the original would be better given its technicalities, especially regarding dynamics and stage presentation, while costing half.
I still think thereās an argument to be made about CRA+ frequency response over all the CRA and KZ lineups. If you like warm and canāt stand the original CRA lower treble, CRA+ is KZās best tuned IEM to date.
So, would I buy it? As for me personally, Iād pick Tripowin Mele if this was the profile I was looking for, despite it costing 20 dollars more, as it also comes with better packaging and build quality. If no modding/EQ is a must, I would still just grab Moondrop Chu over them all, despite its non-detachable cable.
Value rating: 3/5. Personal rating: 4.
now thereās Dunu Vulkan 
They truly are a legendary set around these parts at this point.
please ā¦ no! Honestly, Iād love to get a pair. Iāve seen some used sets go for a price that I could sink my teeth into for sure. But the way Iāve gone about my last year or so in the hobby can be described as ācautiousā. In the past, when I first got into the hobby I was pretty careless with my purchases and that caused me to learn a very valuable and expensive lesson. Now a days, I buy a cheaper set every now and again but anything in the hundreds are purchased few and far between. For context, I bought the timeless way back in November for the 11.11 sale, used and loved those for 4 months, then went ahead after a ton of consideration and bought the Monarch MKII. Anything afterwards now will just be for pure curiosity. Tough to convince the wife of this ācuriosityā if Iām honest 
