Showing posts with label AS-2. Show all posts
Showing posts with label AS-2. Show all posts

Brief Impressions of the AS-2


So I've received my AS-2's for about a week now so I think it's about time I wrote a little about how they are so far and provide a little teaser for what's to come in the review. So first off Stealth finish: Looks pretty epic but feels a little more cumbersome compared to the polished finished. It could just be my pair but after they arrived I saw there were a few minor imperfections on the finish on the logo on the "a" of the right ear as well as the tip of the nozzle on the right ear. The new cable is a bit more resistant to memory and has a shorter hook section near the top otherwise it's the same as the old cable. The sound shows an improvement over the ASG-1S for a number of reasons though I don't think it is completely fair for me to say that just yet at this time as I have not heard the latest update of the ASG-1S. The most notable difference between the two would be the soundstage and balance the soundstage of the ASG-1S is somewhat thrown off by the tuning and while balancing the tuning with the use of EQ helps, it does throw off the sound cues. The AS-2 allows more of the overall sound signature to shine more and while I can't exactly point out the cause(s) of the differences I hear I am quite sure it is a combination of the tweeters, the new driver that comes in the 1.3 update as well as the overall tuning of the AS-2. As for the bass port I notice they affect the decay of the bass the most (around the 100Hz and below range) based on maybe half an hour of testing so far. Compared to the IE8's bass port the AS-2's bass port seem's to work a better as it doesn't seem to curb the sound signature, of course I need to do more testing with this little feature.
  

As for the possible mods for the ASG-2 I have not run into any major problems worth noting so far I would suspect that the AS-2 may sound a tad better in this respect as they may not exist on my AS-2 because they're custom and are better tuned as they take into account how sound enters my ear.

Aurisonics AS-2 Prototype Review

Copyright 2012 Aurisonics, Inc.


Introduction

A few months ago I decided to get myself a pair of Custom In-Ear Monitors. This was before I joined Headphones for Dummies and before I knew jr.kong. I decided to buy the AS-1's as I liked the ideas behind them very much, but Dale Lott of Aurisonics surprised me and gave me a sneak preview before anyone else of what would come. The AS-2's I received are considered prototypes. I will go back and forth between calling them prototypes and regular AS-2's as I see fit due to what I know has changed or not since I received my pair. But please understand that they are very much indeed prototypes, as they were in my possession before the official release and also has one added and one missing component.


Pros

  • Stellar audio reproduction
  • Custom molded for a perfect fit based on ear impressions
  • With a perfect fit you hardly notice wearing them
  • Many different options for customization ensure you have a personalized product tailored to your aesthetic pleasure


Cons

  • Price doesn't scream, "throw me around and don't worry about losing me"
  • Added price of audiologist appointment or time to do it yourself with provided impressions kit
  • Bad impressions will give a bad fit and hurt your ears
  • Some hiss does exist when around items with strong RF signals or an electromagnetic field near the source when using them. It's not always, it's not even consistent, but it does happen, it comes with the territory of balanced armatures. It's nothing that would cause anyone to complain that they are unusable. It's hardly noticeable, but if you're trying to hear it you'll hear it at some point.


A Small Warning

This product was developed mainly for those people in the music profession. That is not a bad thing, but it is definitely something to remember as some other companies make products meant for consumers that are used by artists, but these have even more power and care taken to them and are stated to be for professional use only. I feel it is important to inform everyone that you should always listen at safe levels which is the case with all products, but especially ones that were not designed for consumers.

Features Breakdown

In this section I am going to break down what I think of all the features that appeared on the main page for Aurisonics when they announced the features and where the AS-2's would be launched.
  • 15mm Dynamic Driver
  • Next Generation Dual Tweeters
  • The AS-2's feature three sound components, one 15mm Dynamic Driver and two "Next Generation" Balanced Armature tweeters. The combination of which is spectacular to behold. 
  • Adjustable Bass Porting - For those of you who love your bass, and it's easy to see why with the AS-2's, this port will allow you to adjust the bass levels, but please be advised to practice extreme caution as these are made for music professionals, not for consumers. I wouldn't be surprised if you can rattle your head so much with the AS-2's that you hurt yourself. I've definitely pushed the AS-2's a bit hard on the bass and they never disappoint, but I still advise extreme caution in doing such things.
  • "Hyper-Coating" Comfort Tips - This is the feature I have yet to receive. I will be sending in my AS-2's for this treatment to be done. From what I understand it is a special compound developed that will help cling to your ear canal from your body heat and help the AS-2's stay in even better. I have had no problems without this, but I am curious to see what it can add to my experience and will report back later.
  • Recessed Connectors - Aimed at allowing for more durability and longevity of your In-Ear Monitors, the recessed connectors may be seen as a plus or a minus depending on your needs and if you want aftermarket replacement cables, as not all of them support recessed connectors.


Looks


Obviously as you can tell, the AS-2 Prototypes I own are quite flashy. This specific model has the polished shell exterior and a Chrome plated front panel. These are both separate options for when one orders the AS-2's. If one does not choose these options, the AS-2's will look a bit like the ASG-1's that jr.kong reviewed previously. They would have a frosted shell and a frosted plate. Options like the ones on my AS-2's will run you $1200.

Comfort

The comfort level of the AS-2's is a positive thing. Since they are custom made to impressions I sent in, they hardly feel like I am wearing anything at all. I have had many listening sessions that lasted only a few minutes, and many more than turned out to be hours. This is good for those of you that are musicians and for those that are not. The ability to not notice any fatigue or discomfort from a pair of headphones, or in this case In-Ear Monitors, is important and welcomed. Music professionals should have no fears about being able to use this on stage during a long set, or just for long mixing or listening sessions.

Accessories & Packaging



Similar to all other Aurisonics In-Ear Monitors, the AS-2's come with a Otterbox. Custom molded In-Ear Monitors come with the Otterbox 2000 to be precise.

Besides that, the AS-2's came with a little satchel to store the AS-2's in and a tool to clean up the area that the sound comes from, since it will build up with ear wax and need to be cleaned off every once in a while. All in all, nothing too great, but not lacking. I would have loved to see an included microfiber cloth to wipe off finger prints from the chrome panels on the AS-2's after insertion to my ears, but being that they do not need much more maintenance than that, a case to keep them safe and a portable case for on the go along with the cleaner tool was more than adequate. After talking with Aurisonics they are including a polishing cloth with plated versions of the AS-2.


Sound

The overall sound signature of the AS-2's is flat. Each of the three normal divisions of the frequencies are equally balanced with each other and this makes for a fun experience. The important thing about the AS-2's is that no matter how much I have tried boosting any single part of the highs, mids, or bass the overall sound from the rest of them is still superb and unaffected. Each section is well contained and little to no leakage between them means if you like it more bass heavy, go right ahead, you will still hear everything crystal clear. A song by Bassnectar called "Ping Pong" samples a ping pong ball bouncing around. The 3D imaging is amazing on the AS-2's, but if you turn up the bass levels you will still hear the clearness of the ball bouncing around like it was a leaky faucet dripping a drop of water in an otherwise silent room.

Treble

This is the area in which those two tweeters come into play. The highs are interesting on the AS-2's. It's this part of the AS-2's that I guess one would think the tweeters are standalone and separate from the 15mm dynamic driver in them, but to my understanding this is not the case. The balanced armatures in the AS-2 seem to compliment the dynamic driver to ensure that you are not just able to hear the highs, but also hear them well and enjoy them equally. Listening to music with really high notes hit by a vocalist is spine chilling. It's a great feeling to have something that hits hard as needed in the bass and still delivers like this in the treble space.

Midrange

The midrange of the AS-2's are lush. They are warm and inviting to you as a listener. I find the midrange to be perfectly tuned for the other frequencies to complement them. Similar to the treble, the midrange is quite airy making the two seamlessly co-exist in a unity of spaciousness and yet similar sound qualities. The midrange is airy and textured. It really makes you feel like you are there as you hear the pluck of the guitar in front of you. the tweeters used for treble levels mean the midrange is not overpowering the trebles at all. The midrange feels like so much of the rest of the AS-2's, which is a product that you can tell took some hard work and care to make and perfect.

Lows/Bass

It's something I have been talking throughout lots of sections of the review and rightfully so. It's amazing how the 15mm driver inside this In-Ear Monitor performs so well with all the frequencies and realize that it also handles the bass at the very same time. The bass is crisp and clean. In the past with my headphones that I have had that were considered Basshead headphones, with great bass, I never had anything like these. On tracks I previously thought were mastered poorly because it's bass did not produce much rumble or have much depth to it. With the AS-2's, the bass still does not lack it's clarity and texture when testing with those tracks. The bass goes well below my previous headphones, the Denon AH-D2000's that have quite a history of Basshead territory in the audio hobbyist community. I highly recommend anyone worried about finding something that'll give them that bass craving they have but fear losing the rest of the frequencies or even just think it'll be too heavy. It's a bit hard to get a handle of, but I can't think of any other way than to say, the AS-2's will perform as close to how the master engineer for the song intended it to sound. If the song is meant to have light bass, that's how the AS-2's play it. Yet at the same time, if the next song calls for lots and lots of bass, it'll deliver that as well, nice and clean, without any change of settings. In actuality, that's how every headphone or In Ear Monitor should be, but I have never found one that does on such a consistent basis until the AS-2's came along.

Soundstage and other qualities

This is one of those things that one feels the AS-2's were made for. I got the AS-2's while I was going through finals at school and used them at first while studying. I was in the library one day and the track I listened to had a sample of someone clapping very far away. I instantly started looking to my right and their was not anyone their for about 20 feet, yet I could have sworn the clap came from that first person. I listened to the track again and realized it was something in the music, but it definitely made me know I had something special. I have been enjoying very much the use of live music recordings to see how large the soundstage really is. I've pushed it to where using stadium concert recordings you'd swear you were actually there. You can tell exactly where the band is positioned and if a member has moved around on stage. You can hear the slight nuances of the fans and figure out exactly where the microphone must have been if you look at a map of the stadium it was recorded in. The instrument separation is unreal sometimes in how well you can just try to only listen to the pianist or any other instrument and just completely get lost in only hearing that instrument as it's perfectly clear and is not being blurred by any of the other instruments during the song. 


To EQ or Not to EQ

For the AS-2's, the need to EQ like with the ASG-1's reviewed previously on the blog is not existent. I have tried it and it does not do the job like it should. The balance of the AS-2's already is amazing. The use of equalizers is meant to fix or account for the sound qualities of a less capable headphone. An equalizer for bass boost would look to help give that extra attention to the bass frequencies since they are not getting enough power to the headphone or are not as efficient at playing those frequencies as it is with other frequencies. The AS-2's do not have that. Every section of the frequencies that make up the spectrum that humans can hear is accounted for and level with each other.


Final Thoughts and Recommendations

The customer experience provided by Aurisonics is a treat to encounter. They are responsive and will work with you. This product is a gem to behold. Within moments of use it is obvious the amount of work and dedication that went into developing it and the things it is capable of are astonishing. If you are able to afford the price and are looking for a custom In-Ear Monitor, you won't go wrong no matter who you are. Whether you are a Basshead, love the sound of amazing vocals, or just enjoy music with no preference for anything to be particularly strong in any which way, the Aurisonics AS-2's are something to consider as they have lots to offer for anyone with a love of music.

MSRP: $799 for base model (No aesthetic options included)

Technical Data

8Hz - 25kHz frequency response
34ohm +/- 10% impedance @1kHz
Sensitivity 123dB @ 1mW
15mm dynamic driver
*
Dual next generation tweeters



Website: Click Here
Facebook: Click Here
Head-Fi Review Thread: Click Here
Update: Better pictures coming soon

Aurisonics News

Copyright 2012 Aurisonics, Inc.


This is going to be where I record all the announcements (that I catch wind of) 
from Aurisonics:

04/22/2015
  •  Aurisonics Kicker, Solo and Harmony at Sound Waveaudiophile Meet in Jakarta.

01/14/2015
  • Announcement of the ASG-1B
    • Meant for bassists
    • Fixed cable
      • Same cable as ROCKETS
07/17/2014
  • Official announcement of:
    • ASG-2.5
      • 14.2mm dynamic driver+ 2 tweeters
      • Updated tuning
        • Treble reduced to reduce sibilance problems
      • Available in Stealth, Polished Red, 24 K Gold and Brushed Nickle 
    • ASG-1Plus
      • 14.2mm dynamic driver+1 tweeter
      • Available in Polished Black
    • ASG-1.5
      • Replaced 15mm dynamic with a 14.2mm dynamic driver.
      • Overall sound characteristics are still there but different tuning
    • Product "Auris" teased.
      • Teased as "The World's 1st Truly Wireless In Ear Headphone"
      • Teased Kickstarter launch on September 4th
02/03/2014
01/03/2014
01/01/2014


12/27/2013


12/08/2013

  • Teaser of new product on Facebook



02/07/2013
  •  Information about ASG-1 Revision 3 (ASG-1.3)
    • New drivers
    • New shell shape
    • New ear tips
    • New nozzle 
    • New case

01/24/2013

  • Official launch of the ASG-2 at NAMM


12/05/2012

  • ASG-2 preorder price announced:
    • ASG-2 - Standard frosted clear finish, clear cable, silicon tips, clear waterproof case $499
      • Add Adjustable bass port $70
      • Add Black cable $10
      • Add Black screws $6
      • Add Chrome cover and polished shell $200
      • Add 24K Gold cover and polished shell $250
      • Add Black Rhodium cover and polished shell $300
      • Add 2000 series padded black case $14
      • Add Black Rhodium cover and polished shell $300
      • Add 2000 series padded black case $14
12/04/2012
  • Aurisonics "Get Your Bass On" Contest
    • Requirements are:
      • Like the Aurisonics Facebook page
      • Like the "Get Your Bass On" post
        1. Post a picture or video of an Aurisonics product in an interesting place on either Head-Fi or Facebook
        2. A 200 word or less post about why you deserve the serial 0001 ASG-2, include a picture or video of your audio gear on either Head-Fi or Facebook
    • Prizes for the contest:
      • Best picture or post receives the serial 0001 ASG-2 with polished shells and black rhodium plates
      • 4 random contestants will receive the ASG-2 
  • Contest ends on December 17th 2012 Contest has ended
    • Post announcing the winners: Here
  • Contest Link: Here


10/11/2012

  • New logo posted on Aurisonics facebook page

Original Link: here


10/10/2012

  • Logo conflict with Aurosonic
    • New logo in the works


08/13/2012

  • Aurisonics ASG-1S "signature series" announced by jrkong
    • ASG-1S "signature series" received by jrkong (serial number 0001)
      • ASG-1S is not going to be limited run
      • ASG-1S has it's own "signature series" tuning
      • ASG-1S has polished shells and chrome plates
      • May come with a black Otterbox 2000 series
      • Cost is $499.99


07/12/2012

  • Launch date of the AS-2


06/17/2012

  • Launch date of the AS-2 is announced
    • The AS-2 will be launched at 2012 summer NAMM between July 12 and July 14
  • A picture of the AS-2 can be found on the Aurisonics Facebook page
    • (link goes here)


06/01/2012
  • AS-2 series announcement
    • The AS-2 will no longer be duel dynamic drivers, instead it will utilize a duel balanced armature and the 15mm dynamic
    • The original Facebook post:
      • "The AS-2 will be released later this month and we will begin taking orders for it. The AS-2 has a very refined sound signature with beautiful aesthetic options that will be pleasing to both musicians and audiophiles alike. The AS-2 uses a 15mm dynamic driver full range and a very unique "next generation" dual BA tweeter design unlike any BA before. The hybrid combination with unique placement of the BAs compliments the qualities of each and thus will deliver a sound signature sure to please a wide audience. Stay tuned for the upcoming release and photos that should start hitting the web soon..."
    • The AS-2 (customs) are the only ones that will be released later this month. ASG-2 is going to be released later this year because of parts and demand

05/11/2012
  • Head-Fi'er Kenman345 reveals his AS-2b "prototypes"
    • most likely are not final
    • first AS released to a consumer to have different aesthetics according to Dale
      • Polished shell and chrome plates
    • Original post can be seen here 


04/14/2012
  • Aurisonics announces ASG-1 rev 1.2
  • FR chart comparing the frequency response of the ASG-1.1 and the ASG-1.2
    • New sound with higher bass and a more balanced sound
    • A number of minor changes resulted in a more balanced frequency response
      • To achieve this different sound:
        • Different internal porting
          • improves sub bass and mid bass
        • A different rear-speaker anti-resonance material was used
          • Tones down the mids and smooths the treble in the 6k-14k range
        • Used 1/3 of the filter material that is tested on the prototypes
          • Used to further refine the mids
    • Update costs $20 US
      • This cost includes shipping if you are ordering within the US
      • International shipping is not included in this cost

03/??/2012
  • It was leaked that filters are in development to help with the "shouty" sound
    • Prototype filters have been sent out to a few people to test

02/18/2012

Announcements that were given by Dale (CEO of Aurisonics) around this date:
  • ASG-1 information
    • Originally intended as a demo unit
    • Digital anthropomorphic scans of the ear were used to design the shape intended to give the  "best" universal fit
    • ASG-1 will be able to accept all upgrades up until (at least) the AS-2 series
  • ASG-1S
    • "Limited Edition" ASG-1S given out as a prize (only 10 in total)
    • Each will be built by hand, burned in and tested by Dale
    • 5 will be given out by dealers
    • 5 will be given out to selected Head-Fi members
    • Details on how to win them have yet to be announced
  • AS-1 series
    • AS-1 has no changeable ports
    • AS-1a offers an adjustable ambient port
    • AS-1b offers an adjustable ambient port and adjustable bass port
    • AS-1c straight down cables
  • Aurisonics will offer upgrades in the future
    • Both hardware upgrades and aesthetic upgrades will be offered
    • All AS headphones are repairable and upgradable by Aurisonics
    • Any self modification can(and most likely will) void your warranty 
    • Cables will be available for purchase in the future
  • AS-2 Series
    • Dual dynamic driver design
      • Utilizes a 15mm driver with a 7mm driver
    • Intended release date is May/June (may not happen on time)
    • Quote of the sound from Dale:
      • "The combination is done differently than one might expect. I listen to mine daily and they never cease to amaze me how airy and detailed they are with great warmth and awesome sub lows"