Pros: Sparkling highs, excellent mids, good bass and beautiful soundstage
Cons: Bass light, too much highs (for some) especially at high volumes
Recommendations: TX100 Comply foam tips (MUST), wear it over-the-ear
Avoid: Too high volumes, default tips
Out of the box they sound a bit harsh, but we can feel its pleasant soundstage. After 20 hrs of burn-in (driver) harshness reduced significantly but it bothered in quite a few recordings. Before returning them back I want to try them with Comply foam Tx100 tips which might increase the base and reduce high peaks to certain extent. Once I replaced with comply TX100 foam tips these headphones began to SING...REALLY TRUST ME. Typical sonic character: decent bass, excellent mids and excellent highs all together clubbed with BEAUTIFUL SOUNDSTAGE. You should listen to them to believe me. No mid bass hump...beautiful sound. It might not suit for people who require thumbing bass or cannot bear crisp highs. It has nice bass which flows with the music but nothing on your face bass. Try them...you might fell in love.
sound (with TX100 comply foam tips):
* good bass (will be lacking for some)
* excellent mids
* excellent highs (might be too much for some but I enjoy them)
* beautiful soundstage (very pleasant...no in your head sound anymore)
with Ultimate Ears Triple-fi10: property's has more pronounced base especially mid-base and mids are clearly recessed in comparison. Both these earphones has top notch clarity. I prefer PS200.
with Monster turbine pro copper: if you like a bassy sound with crisp treble then choose coppers. But if you prefer more balance than bass then go for PS200. You don't get the low rumble in PS200.
with Sony Ex1000: Ex1000 has beautiful sound (music). Everything sounds as it should be. No traces of harshness which you might feel sometimes with PS200. I prefer ex1000. But be aware initially out of the box ex1000 sounded amazing. But after few hours of listening (burn-in) like 60hours I did miss something in the sound that was present out of the box (sparkling highs I suppose). But ex1000 sound very natural. I prefer ex1000 (if cost comparison is ignored).
* excellent sound with loads of sparkle (with TX100 tips)
* beautiful soundstage.
* very light. Fit is alright with TX100 foam tips.
* good carrying case.
* with default tips provided, sound feels dull in bass and sharp highs. tips should be deeply inserted to really feel the base, otherwise everything will sound lifeless and baseless, harsh.
* highs can be bothersome at high volumes to a few who like less emphasis on treble.
* not for bassheads. It definitely has decent amount of bass but some people might needs more.
* with default tips fit can be an issue for people with medium to medium large sized ears. TX100 comply ear tips will be decent. Intact to enjoy the sound of these earphones TX100 comply foam tips are mandatory not even t100. Tx100 has extra ear wax guard layer which will remove slight harshness.
* no Mic or volume control buttons.
I really enjoy the sound coming out of these PS200 earphones. For people who like interesting treble with sparkle (like CK10, Triplefi10, dba02's) will be definitely on this list for recommendation. At times highs can peak. But don't worry you will be rewarded with excellent sound quality with beautiful soundstage (pleasing). Hear it to believe it. But mind you these earphones are not without any cons. I would recommend TX100 comply foam tips to get the best out of these PS200 earphones and wear it over-the-ear.
Note: To enjoy PS200 earphones to its full extent don't often switch between earphones for comparisons as these does not have boomy bass and they might feel anemic for initial period.
My collection: Ultimate Ears triplefi10, Monster turbine pro copper/gold, Sony Ex1000, Sennheiser ocx880, AKG Q701, Grado SR60i.
Sources: Apple ipod classic, Apple iPhone, Sony A818, cMoy, PA2V2.