Questyle Q192

This here is a rare piece of hardware, the Q192, discontinued product, and you hardly can find any info on this dac amp

http://www.head-fi.org/products/questyle-q192-dac-with-headphone-amplifier-silver/reviews/17463

iFi iCan Nano

http://www.head-fi.org/products/ifi-ican-nano-portable-headphone-amp/reviews/17536

TFZ Series 1 and 1s (silver cable)

why does everything end up in headfi? beats me, part of T&C of reviews i guess
http://www.head-fi.org/products/tfz-series-1/reviews/17538

Cayin i5

still part of a global review tour, but is a terrific piece of hardware

http://www.head-fi.org/products/cayin-i5/reviews/17598

Fiio X1ii review

Since i made the primary review on the headfi site as part of the T&C  of the loan of X1ii, and so here's a link to the review

X1ii review

Sennheiser Amperior

Quite some time ago, a fellow acquaintance sent me the Amperior, but my Magni and Modi wasn't reaching me anytime soon, so I had to wait for the M&M to arrive before i start the review on the unit.

Appearances 

The amperior on first look is a very versatile and mobile headphone. It is an on-ear instead of over ear. Design wise some may suggest it odd looking, and I agree to a certain extent.

The first thing that I couldn't understand is the extending socket cable for the Amperior. Secondly would be the cable near the top of the driver cans, why did they do it like that, it's not like mainstream users are able to replace the drivers and the cable connecting both sockets.

Sound

Treble

The treble on Amperior seems a bit lacking in comparison to the Q701, but they are in totally different league, I would think the Amperior will have suffice treble to be powered by DAPs out there. 

Mids

The vocal is very forward, in comparison (yet again) with Q701. They really excel with rock music genre, and something like Linkin Park's Hunting Party really makes the Amperior feel like a badass! Forward sounding music, yeah, great!

Bass

Bass is quite light on the Amperior, it doesn't go down to sub bass, and will rattle a bit when trying to do so. Typical music will have suffice bass translated, but lacks the downright power of sub bass. 

Soundstage

The soundstage of Amperior isn't exactly wide to be said, maybe cause I'm used to Q701 that the Amperior feels lacking in this section. It is quite confined although not restrained. 

Conclusion

IMO, this Amperior will serve really well as a mobility option, but not suffice to be a home relaxing audio headphone option, since the leather on the cups will cause sweat around , and the audio quality puts it in second class, next to other on ears, but better marginally.

Fiio X5 Review: Flat Head

Special thanks to Fiio for this amazing chance to test the Fiio X5 that has not been released in global market (as of the time this review is written). X5 has been debuted as the next big thing in budget multi-functional DAP. Let's see how does it stand up to the test.

Packaging

Packaging pic below is pre-release items. Final retail pack list of accessories are in list below the image.

I have to say that the accessories are quite complete, with everything you will need. The promo code is 15% off purchases from HDTracks, and is repeatable use.

Design

The X5 gives a similarity looks to the IPod, but with more functions and slots to use. There are 2 microSD slots, Line out, Micro USB slot, and other illustrated in the pictures below.

Navigation

Navigating through the X5 interface could get some used to. The top left button is the menu, top right is back, bottom left is a track backwards and bottom right is the forward. The center is clickable and the black region is actually a coarse scrolling wheel for navigations. I myself am not quite fond of such a layout, cause I intend to make press errors and get lost a while among the buttons that does different things when in different menu layouts. Later I also realized that while playing the center button can be pressed to pop up the volume dialog and use the scroll wheel to navigate audio volumes.

Sound

This category will be layout into 2 different sections. One for the DAC only on desktop config, while another on the Headphone output as a portable DAP. Coaxial is not used cause I don't have the use of it.

Line out

For the line out, I had it compared to my trusty old DACPort LX that I had for years, and find no reason of changing it. In direct comparison, LX has a much higher gain than of X5. The sound on the X5 is deeper but does require quite abit more volume on the amp to run it. 

Second point, the LX is a "right off the bat" plug and play, but the X5 needs their own driver pack to be downloaded and installed in order for it to work. It might be due to the feature of 24bit/192khz that requires the specific driver. The driver installed on Windows 7 without any hiccups. The X5 will show the sample rate of the song that is currently playing, which is a plus for me in particular.

Oh, and the X5 does charge while using as a dedicated DAC, which is convenient.

For this section, still my LX beats the X5, by gain and clarity, but technicality goes to X5. If you need the 24/192, this might be a good choice.

Headphone out

For this section, I'm using X5 with the Q460, which is my daily "on the go" headphone.

Treble

The treble on the headphone out is quite weak to say. There isn't as much clarity on the high notes as what I could hear on the Sansa Clip+ which makes me wonder how Clip+ can do something I was looking forward on the X5. The X5 is plain flat on the treble, which sounds a bit boring and lack of impact on some power  house songs. Clip+ brings the fun and energy more than X5 is able to.

X5: 0

Clip+ : 1

Vocal / Mids

Vocals are done very well on the X5, as vocals are supposed to be portrayed flat to showcase the actual voice of the singers. Any coloration beyond this point makes it sound nice, but unauthentic. Background singer voices doesn't cover the main singer's vocal, and in simple, X5 has great vocalist power for me.

The mid range area of instruments are generally still a flat, but has much more attraction for me. It's quite hard to describe it, but particularly favorite the mids on Justin Timberlake's songs and also Avenged Sevenfold.

X5: 1

Clip+: 1

Bass

Bass, I can say, is quite light weight. Not much mass on the bass region, as Jason Derulo's Talk Dirty has some serious bass pumps, and X5 just doesn't cut it. It is sometimes so light that it just feels absent. Quite sad on the case that X5 is priced in such a way that it only focuses on function and omits "taste" in their headphone output.
X5: 1
Clip+ : 2

Conclusion

All I can say is the X5 are for listeners who are purists to their music taste. They will demand everything is flat, so they can hear the characteristics of a mastering, but for average users, this might not be a great choice, and psychologically will make you feel that you have just wasted your money on something that dull. So, better be damm sure that flat music is what you are after, or not regrets might influence you.

At the meantime, I will stick to my Clip+ until the next big thing comes along.