I have the Performer5 for 2 years now. At first I liked the 7Hz Timeless AE more. The P5 sounded dull and lifeless, even though I liked the sound signature more.
I used the P5 since then mostly for gaming & movies.
Since I changed my Amp/DAC from the iFi Zen DAC/iFi Zen CAN to an SMSL RAW MDA-1 6 months ago, I used my main Headphones (Focal Celestee) and my main Iem's (Performer5, Timeless AE) for testing, if there’s any noticeable difference.
Like my Focal Celestee, the Performer5 improved quite alot, especially in the treble region. They’re more airy and lively as they were ever before. The separation got even better (the iFi Combo was known to be on the warmer side) it now sounds even cleaner. They have still enough warmth to not sound sterile.
Now the P5 are my main Iem's for Music, bc the Timeless AE on the other hand, sound now less full, which was expected, but they didn’t gain anything noticeable in details, which I hoped for.
For now the P5 is my 219€ Endgame Iem, bc I don't find an better Iem with the same sound signature at around 500€, maybe someone has an recommendation.
If you like the P5 that much, there is no reason to buy P5+2, since it is a bit different.
I find P5+2 (let's call it P7) an upgrade because it fixes various of the perceived problems o the original P5. The original P5 was impressive in the market at that time due to the value (and let's be frank, it looks like a tiny Monarch II, right at the time when Monarch was the kilobuck king). I mean, it was at least as resolving and technical as Blessing 2 for less money, and arguably more enjoyable tuning and better treble quality. But, it was not
THAT technical that can break out of its price bracket and challenged the better ones in $500+ to $1000. The tuning of P5 was also kinda ... odd if I listen carefully, though on a macro level, the frequency response curve is beautifully balanced into a V-shaped signature and all peaks and dips are smoothened. The bass is big but also somewhat gooey and could be more punchy and textured. So, I was positive about P5 but it was not quite good enough to enter my rotation.
P7 fixes all of that. It's technical enough for me to not feel lacking (though, tbh, I want more than that now. I want
Cantor-class technical performance. But that's another story). The dual woofers have a unique sense of elasticity and can reveal the details / textures of basslines well. The tuning has been adjusted from V-shaped to a more neutral-warm, "cozy" sound signature (male vocals like John Denver and Johnny Cash are beautiful on P7). So, in other words, P7 is
different from P5. Like, another take on the "more-musical-less-neutral" tuning of AFUL, but not as far from neutral as their Explorer model.
In summary, if you get P7, you get more nuances and details, but the sound signature is also more mild and "cozy" vs the more dynamic V-shaped of the P5.
Sad state of AliExpress...
Instead of 1215€ plus 30€ for delivery... what an bad image for Aful...
Hifigo is the only other shop to provide the PolarNight?
It seems Hifigo the official distributor.
That price is quite high though. Polar NIght is $180 on hifigo webstore, which should not be that much Euro. Not sure about the experience ordering from Europe, but I like to order from Hifigo (and Linsoul, to be clear) from Australia. It seems they have some local warehouse or some sorts of channels that allow them to bring products here very quickly vs normal Aliexpress.