Pros: A polite but engaging presentation, easy to drive, comfort, soundstage, great price!
Cons: Build & looks
The MA900 is “less headphone & more music”. The build is sparse, minimalist and does raise some doubts about durability. The magnesium alloy frame is the backbone holding the plastic enclosed lollipop drivers. The cable is nothing special and I never had issues with tangling. This headphone may not rank high on the build category but remember that it well makes up for it in comfort.The clamping force is delicate, but the headphone sits comfortably on the head – the 70mm drivers cover the ear with ample space to breath! You can wear this headphone for hours and not feel the stress of something sitting on the head. I will confidently say that the comfort offered by the MA900 is unmatched by any headphone in this price range or even several times higher. Kudos to Sony!
the MA900 has a sweet and lovable presentation. It is polite and smooth, yet has enough bite for an engaging but relaxing listen. Treble is well presented and is without any sibilance. The clarity in the treble is apparent since the rest of frequencies are well balanced.Though the overall presentation of the MA900 slants to the warmer side, the treble presence is balanced to provide a good sense of detail and transparency. Some may feel the treble to be a bit too bright (compared to, say the HD650), but in my opinion it is just right! If my memory serves right it’s just like the HD600 tonally and is refreshing to listen to coming from the HD650.
Mids are transparent, detailed and bring out the palpability without any bleed from the bass regions.Surprisingly good bass for a open headphone! The bass is with texture and speed in the upper and midbass regions. There is of course some amount of “boominess” in the bass but that is still forgivable for an open headphone. The whole “Bass lens” acronym had me worried but all’s good. This is by no measure a “bass-head can” but should satisfy most listeners looking for a good bass performance. The attack and punch of the lower frequencies are however slightly distant in the vast soundstage.
The sprawling “soundscapes” that the MA900 fleshes out is fabulous! This is also where the angled drivers do their magic, and magic it is! Better soundstage presentation in terms of size and accuracy are impossible to find in this price class and can only be experienced in models like the Hifiman HE500 & Sennheiser HD800.The other headphone with such a lavish soundstage that I have listened to is the AKG 240DF, then again it definitely not as musical nor easy to drive! As a design advantage, open headphones generally have a more wide and nautral soundstage. The MA900 in particular with its large 70mm driver, angled driver placement takes the open design to new highs.
Perhaps the biggest asset of the MA900 is its undemanding nature when it comes to other gear in its signal route. I listened to the MA900 through a Burson HA160 Headphone amp/DAC Magic, Macbook pro headphone output, Dell XPS M1530 headphone out, iPod Classic headphone out, iPod LOD to Fiio E11 & O2 headphone amp. Remarkably the overall presentation and much of the detail and clarity remains across the different gear.
There is no question in my mind that the MA900 is an excellent buy at the price and performance levels (as good as the HD600!). It goes well with most music genres and could become the “go-to headphone” for music lovers not wanting the hassle of having additional gear or heavy headphones.
Jump on over to my blog for the complete review!