Audio Technica Appreciation Thread

tomomibaby

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Hey stereo,
May i know will the IM70 will it have enough stock till monday as monday i'm gonna go down to audition and buy it :D?
 

Haonan

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m1FDJCN.jpg

Autech-ATH_IM02_vs_CKseries01_zps017d1cce.jpg

Autech-ATH_IM02_vs_CKseries02_zps564b1c20.jpg

Autech-ATH_IM02_vs_CKseries03_zpsf6d0bce9.jpg

Autech-ATH_IM02_vs_CKseries04_zpsc258b182.jpg


Seeing as how there were some discussions about the ATH-IM02 yesterday, I have decided to contribute and post my own impressions/findings of the ATH-IM02 since I have also purchased them recently.

I actually had these with me for about a week now since I purchased them via E1PersonalAudio a day after Christmas last yr. I will not be A/Bing them against the CK100 as both models bear quite abit of different signature/SQ traits to them, but I personally do consider the ATH-IM02's to be a considerable good upgrade over the CK10. (despite both of them are similarly based on dual-drivers BA)

The ATH-CK100PRO was the previous BA line-up flagship model from Audio-technica, before the current IM series were being introduced. The CK100PRO's can often be misunderstood by many people especially if the listener has only listened to it only for a short amt of time, which also further implicate matters if you do not have the correct or pairing synergy of DAP/portable AMP as this ATH iem does suffer quite abit from acoustic/electrical damping issues due to the OI factor (output impedance) from various DAPs found on the current market. After some experimentation and findings via some taiwanese owners as well as my own, this issue can typically be fixed by using an additional impedance adapter (anywhere btw 30 ohms to 75 ohms depending on the OI of your player) btw the DAP and the iems, and it should solve the electrical damping issues of the CK100PRO, and gives it a more smoother response across the whole FR spectrum, w/o too much peaks around the upper-mids/lower treble regions.

Via my current Sony Walkman Z/TTVJ Slim combo setup it sounds quite alright to my ears, but is definitely not the most euphonic sounding pair of iems under my current possession. Best portable combo setups I have tried with the CK100PRO so far, were combinations such as the iPod Classic 5.5G + Centrance Hifi-M8 and an iPhone 4S + Fostex HP-P1. Single DAP setups that I have tried that sounds quite good to me were via the Astell & Kern AK120 and my previous older Sony Walkman the NW-HD5 which I still own today.

The overall signature of the CK100PRO's lies more on the aggressive, dry side of things and thus are not the most euphonic or musically-involving pair of iems that would invoke emotions easily when listening to vocals/acoustic stuffs with them. It is however a very revealing iem as reviewed/concured by another fellow Head-fier MoonYeol, so if you are someone who appreciates iem trait characteristics of highly-resolving detail and excellent clarity/transparency and you are a lover of genres such as classicals/orchestras, you owe it to yourself to at least listen to this pair of iems for yourself.

With the ATH-IM02 now in the picture, I consider the two family sibling members to complement each other quite well actualy. While the CK100PRO soundstage properties are quite abit more expansive, immersive and holographic to my ears, I personally think the IM02 is not too far behind either and has very decent depth/width properties. In terms of overall resolution/detail, the CK100PRO however does it better as it is extremely resolving at both low and high frequencies, as both its bass and treble texture are astoundingly detailed and other well-known TOTL universals on the market which have quad-drivers implemented in them such as the W4R/UE900 are no match against the CK100PRO's. (which another fellow headifer a_recording who has done many IEM/headphone reviews for the community agrees with me)

However, the ATH-IM02 do have some very good redeeming qualities to themselves and still manages to put up a pretty solid fight against the CK100PRO. IMO the ATH-IM02 is a much better vocal performer/specialist here, it possess a very nice midrange presence and its treble is of very good quality as well. (percussive instruments such as cymbals will not sound dead/rolled-off in short, as it has good sparkle and bite to it).

The ATH-IM02's are quite a pair of euphonic-sounding iems to my ears and they don't exactly bear any weakness when it comes down to either male or female vocalists (which cannot be said the same for the CK100 non-PRO model). In terms of sub-bass impact/rumble quality I also seemed to have noticed it performs quite abit more favourably to my ears against the rest of the CK100PRO/CK100/CK10 line-up respectively. (take note bass impact/rumble details are not to be mixed up with bass texture/resolution so do not be confused and mix them up)

I should however mention in terms of cables microphonic level/wearing comfort wise, it is indeed a tier lower compared to AT IEM's such as the CK100/CK10 models as shared earlier by bro Randius who first got hold of these and shared his earlier impressions with me. Owners will definitely encounter some microphonic issues with these, and in terms of wearing comfort they certainly do not compare that favourably against the previous CK10 as well. If you have never had any usage experience with either the CK100 or CK10, then this might not bother you so much but coming from previous AT flagship models like the CK100/CK10, I have to personally bring up this and admit that in this area, the AT-IM02 disappoints alittle here.
:(:(

At the current pricing that Stereo Electronics and E1 are retailing these at, I do not see why anyone wouldn't be attracted by the IM02's even when comparing these to new heavyweights on the market such as the Westone's W20 or even the popular Shure's SE535 LTD Red edition. I would highly recommend these iems to anyone who are looking for something to listen to male/female vocals with, especially with their high C/P value tagged to it.

The ATH-IM02 gets the highly recommended, thumb of approval from me. Do check them out soon! And props goes to Stereo for bringing in the current high-end range of iems from Audio-technica finally.
:D
 

Haonan

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where is im03 and 04 review?

I never hoot the ATH-IM03 or IM04 models, that one I wait for Randius bro to come in and fill in for me. Actually I haven't got down to listen to the IM04 for myself yet, and my IM03 listening session wasn't exactly a long one as well. Will try to provide some impressions again perhaps sometime next week.
:o
 

weng

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Seeing as how there were some discussions about the ATH-IM02 yesterday, I have decided to contribute and post my own impressions/findings of the ATH-IM02 since I have also purchased them recently.

I actually had these with me for about a week now since I purchased them via E1PersonalAudio a day after Christmas last yr. I will not be A/Bing them against the CK100 as both models bear quite abit of different signature/SQ traits to them, but I personally do consider the ATH-IM02's to be a considerable good upgrade over the CK10. (despite both of them are similarly based on dual-drivers BA)

The ATH-CK100PRO was the previous BA line-up flagship model from Audio-technica, before the current IM series were being introduced. The CK100PRO's can often be misunderstood by many people especially if the listener has only listened to it only for a short amt of time, which also further implicate matters if you do not have the correct or pairing synergy of DAP/portable AMP as this ATH iem does suffer quite abit from acoustic/electrical damping issues due to the OI factor (output impedance) from various DAPs found on the current market. After some experimentation and findings via some taiwanese owners as well as my own, this issue can typically be fixed by using an additional impedance adapter (anywhere btw 30 ohms to 75 ohms depending on the OI of your player) btw the DAP and the iems, and it should solve the electrical damping issues of the CK100PRO, and gives it a more smoother response across the whole FR spectrum, w/o too much peaks around the upper-mids/lower treble regions.

............

With the ATH-IM02 now in the picture, I consider the two family sibling members to complement each other quite well actualy. While the CK100PRO soundstage properties are quite abit more expansive, immersive and holographic to my ears, I personally think the IM02 is not too far behind either and has very decent depth/width properties. In terms of overall resolution/detail, the CK100PRO however does it better as it is extremely resolving at both low and high frequencies, as both its bass and treble texture are astoundingly detailed and other well-known TOTL universals on the market which have quad-drivers implemented in them such as the W4R/UE900 are no match against the CK100PRO's. (which another fellow headifer a_recording who has done many IEM/headphone reviews for the community agrees with me)

However, the ATH-IM02 do have some very good redeeming qualities to themselves and still manages to put up a pretty solid fight against the CK100PRO. IMO the ATH-IM02 is a much better vocal performer/specialist here, it possess a very nice midrange presence and its treble is of very good quality as well. (percussive instruments such as cymbals will not sound dead/rolled-off in short, as it has good sparkle and bite to it).

The ATH-IM02's are quite a pair of euphonic-sounding iems to my ears and they don't exactly bear any weakness when it comes down to either male or female vocalists (which cannot be said the same for the CK100 non-PRO model). In terms of sub-bass impact/rumble quality I also seemed to have noticed it performs quite abit more favourably to my ears against the rest of the CK100PRO/CK100/CK10 line-up respectively. (take note bass impact/rumble details are not to be mixed up with bass texture/resolution so do not be confused and mix them up)

I should however mention in terms of cables microphonic level/wearing comfort wise, it is indeed a tier lower compared to AT IEM's such as the CK100/CK10 models as shared earlier by bro Randius who first got hold of these and shared his earlier impressions with me. Owners will definitely encounter some microphonic issues with these, and in terms of wearing comfort they certainly do not compare that favourably against the previous CK10 as well. If you have never had any usage experience with either the CK100 or CK10, then this might not bother you so much but coming from previous AT flagship models like the CK100/CK10, I have to personally bring up this and admit that in this area, the AT-IM02 disappoints alittle here.
:(:(

At the current pricing that Stereo Electronics and E1 are retailing these at, I do not see why anyone wouldn't be attracted by the IM02's even when comparing these to new heavyweights on the market such as the Westone's W20 or even the popular Shure's SE535 LTD Red edition. I would highly recommend these iems to anyone who are looking for something to listen to male/female vocals with, especially with their high C/P value tagged to it.

The ATH-IM02 gets the highly recommended, thumb of approval from me. Do check them out soon! And props goes to Stereo for bringing in the current high-end range of iems from Audio-technica finally.
:D

Not to aim at your beloved ck100pro but by having to do extra thing to alter the sound, i don't think it can be considered as "misunderstood" already.

Misunderstood is like when the demo is broken and sounded like redifussion and you thought that is it, this model X sounds like that. Or i give you a asg2 and tell you this is 334 and you either wow or puii. It's like saying AT made the ck100pro and forgot to put in the impedance adapter which they actually intended to to make it sound like with one. Otherwise i can also eq down the 2 treble peaks of hd700 and say pple have misunderstood it for sounding peaky when it's actually not like that, and that they have not been pairing it right whatsoever. Or that sennheiser actually forgot to tune down the 5k and 11k before releasing and it actually shouldn't have the annoying treble peaks.

Hd700 is sensitive to source and can also go either way. However i wouldn't say those who have experienced the more negative side of the phones as having misunderstood the "actual" sound. It's just a consequence of the design that it behaves like that.

Anyway, congrats on your im02. It's a pity i have fit issues with the entire im series, else i might have went for the 02 too. Sound wise i think for many pple it's not difficult to like them over westone offerings as these seem to sound more contemporary/exciting over the more subtle westones and are indeed a very good series overall, with the 02 c/p ratio being the best i would say.
 
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TeamStereo

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Hey stereo,
May i know will the IM70 will it have enough stock till monday as monday i'm gonna go down to audition and buy it :D?

We have limited stocks left at our PS outlet. It is sold out at ION. If you would like to please PM us your contact info and we can reserve a set for you. :)
 

Donten

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@haonan

Hello, afew questions to ask you. do you still own the pha05bt? how long is the battery life like? do you think it is enough to replace a standalone dap if my source is sony z ultra, does bt affects the sq of music by a lot? any upcoming successor to the pha05bt? do you know of any similar bt dongle with aptx? sorry for the barrage of question but it seems you're the expert in regards to gears from japan.

currently using a sony sbh52.
 

Randius

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@haonan

Hello, afew questions to ask you. do you still own the pha05bt? how long is the battery life like? do you think it is enough to replace a standalone dap if my source is sony z ultra, does bt affects the sq of music by a lot? any upcoming successor to the pha05bt? do you know of any similar bt dongle with aptx? sorry for the barrage of question but it seems you're the expert in regards to gears from japan.

currently using a sony sbh52.

AFAIK, there is no update planned for the PHA05BT yet. If you are using the Z Ultra then what may interest you is the Sony M505. The M505 is basically a walkman but it also connects to your smartphone via APTX and allows streaming from your phone to it.
 
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