yashsingh1/xdaforums huggingface dataset:
[Android Software Development] zhuhang:
Check out V4A OP! New stuffs! http://xdaforums.com/showthread.php?t=2191223

★ Introducing Cure Tech.★

With normal audio system, listening for more than three hours will feel fatigue, dizzy, tinnitus, irritated and other symptoms. This is a normal reaction, heavy bass and high volume could cause permanent damage to the human auditory system, but other phenomena can restore through resting.

Viper as a listening experience professional will not ignore this problem. Therefore put a lot of effort to study how to make a "Healing" sound technology, just a small success. But thinking on how to let users experience it.

Currently, there are two considerations:

1. Launch a ViPER4Android Cure individual version (Only weak effect processing, maybe only one toggle, mainly process auditory system healing stuffs, prevent harm when long time listening). This special edition is the same as FX and XHIFI, can work with other sound effects.

2. Integrate Cure Technology into FX and XHIFI version.

Above considerations have pros and cons.

1. Advantage: Easy to operate, turn on Cure will heal auditory system, original sound sensation very strong, no artificial effects. Users who doesn't like effect can install only Cure version.

Disadvantage: Have to open V4A Cure to toggle settings, there would be 3 notifications (FX, XHIFI, Cure)

2. Advantage: Remain only 2 apks. No extra apk.

Disadvantage: If Cure and other effects are turned on at the same time, its very difficult to adjust desired settings. Is is harder than adjusting coexist FX and XHIFI, even ViPER520 himself cannot adjust properly.

BTW, Healing function will be temporarily placed in a new version of FX, for temporary trial.​
[Android Software Development] poisonofchoice:
Demo version mediafire link
[Android Software Development] zhuhang:
For me its working.
[Android Software Development] Hasuris:
Treat yourself with some decend earbuds. You can get Yuin PK3 or Sunrise AS-Feeling for less than 30 bucks from ebay. They are worth it. I don't need to use any aditional clarity, as it's too much with most mp3s I own. I guess I have to stick to lossless in the future xD

I just wish portable headphones wouldn't break so easily. I'd like to invest more and get REAL high fidelity :)

Rev2 seems to have a clearer sound than Rev1. With clearbass IRS I had to give the bass a slight bigger boost as it felt a notch weaker than with Rev1. Clearaudo+ on the other hand sounds totaly different with rev2.

/edit: I think I will stick with Clearbass rev1. It feels more powerful. :-/
[Android Software Development] fernavil:
Just purchased, waiting patiently.

fernavil
[Android Software Development] CHUUZE:
I purchased v1 but haven't been sent update for Rev2...:confused:

paypal reciept: 00837303TJ851411J
[Android Software Development] zhuhang:
You need to let me know, wither PM me your email address or send me an email.
[Android Software Development] FallenOut:
So if I'm not wrong

At first you mention donors will get the irs since you haven't set up anything yet

Now you are saying donation and purchase is different

And with every review it will be a new purchase

I thought with my donations

I could at least get about until review 3

Going with your current rate of USD 2

Yeah

I didn't buy

I'm just a donor

Thanks for sending me review 2

Appreciate it
[Android Software Development] zhuhang:
Revision*

I can't force buyers to buy again, so I will still send if buyers request.

But if I write this in OP, everyone will spam my inbox.

I'm a negotiable person ;)

Anything not satisfied, just PM me, I will try to solve it.

"You happy, I happy." :good:
[Android Software Development] FallenOut:
Now that you made it crystal clear

I see myself donating again in new revision

Cause this issue of purchase and donation is hard to make heads and tails

Thanks again
[Android Software Development] mountainloafers:
IMHO $2 is nothing for a revision. If rev3 is anywhere near as big of an improvement as rev2 was, it would be silly of me not to pay a measly two bucks for it. For all the work this guy does on IRS', his constant work emailing people and keeping up with this thread, I have no business expecting his next product. His 2 bucks from me is hard earned. Well earned, in fact. If my favorite band puts out a bonus edition to an album I already own, I don't ***** about it. I buy it!
[Android Software Development] mssam:
You could spend the $5 for it and it would be worth it imo. It's better than trying to blast tower speakers and a subwoofer in the house when no one in the house wants to hear what you're listening to (including neighbors)! Of course, I have really nice headphones with V4A/Sony IRS Ver2., soooo... :laugh:
[Android Software Development] mountainloafers:
Zactly!
[Android Software Development] FallenOut:
To the two kind gentleman above

If you are thinking my donation is either USD 2 or USD 5 then I need to inform you both that you both are mistaken

I donated before there were any mentions of a category divide as donors or purchasers

I don't think I own any high end headset

But what I do own are quite ok

I believe sennheiser and audio technica is a bit well known

Although v-moda might be quite new

So to each his own

At least now I know how he is fair

He's good

Which makes me feels nice to donate again in the future

Peace out
[Android Software Development] mountainloafers:
I'm sorry if you felt like my comment was directed towards you. It most definitely was not.
[Android Software Development] zhuhang:
Thanks guys for your support.

You guys are awesome. :good:
[Android Software Development] mountainloafers:
What I mean to say is... Rev2 will eventually be free for everyone. You have donated and if the op decides to give you it, then that is his business. Frankly, I think it would be cool if he did. People should certainly donate to him. He deserves it. When rev3 comes out as an early offering I personally do not feel I am entitled to it and will gladly pay for the early offering as a show of support to the op. :)
[Android Software Development] zhuhang:
Yes, those who donated I still give them if they request, no reason for me to not give.

But it will trouble me a little because I record everything in excel systematically.

I process orders to those emails in my paypal who made payment. There's mention of non-single core or single core and very convenient for me to process.

However, I dont know which version donors want, so I need to PM them to ask. :rolleyes:
[Android Software Development] bigtom624:
Just installed the rev2 and it is well worth the $2.00. This is by far the best sound I ever heard come from a phone or any other mp3 player or iPod. I have a pair of $30.00 Sony earplugs and the bass is incredible. I can only imagine what V4A sounds like with a pair of really high end head phones. Thanks again for this awesome sound mod.
[Android Software Development] ibrahim54:
REV2

Hi Bro...AWESOME..................:good:
[Android Software Development] mssam:
all right, let's get a couple of opinions here. Which irs do you like the most? I like the Rev.2 Clearbass, but the ClearAudio+ seems to be popular as well. The Clearbass seems to cover a lot of spectrum in the different genres for me. Of course, others settings play a factor, but I'm just looking for some user feedback. Anyone?...
[Android Software Development] Faustous:
Worth every penny

Wasn't sure what the options were for, so I just went with Option 4 :)

Can't want to try the Rev2!

Donated and bought because you deserve it for what you are doing. I will keep supporting as this has been the best "app" that I have ever purchased. :)
[Android Software Development] BSDgeek_Jake:
WOW, Perfect sound in v1. I am ready to buy v2.

Well done 'zhuhang' and Such a Great Work. Perfect Sound Harmonics.
[Android Software Development] zhuhang:
Im using clearaudio+ irs, with purebass+, ozone+, curetech+, and own eq to balance up purebass.

Thanks much much.

v1 is not perfect compare to rev2. Haha
[Android Software Development] BSDgeek_Jake:
Yea. You are right. Sound is NOW Impeccable with my XBA3 IEM. REV2 is Amazing. i like ** VPT 1 Studio and ** ClearBass+.

Thanks Again. :good: :laugh:
[Android Software Development] zhuhang:
so you are one of the recent buyers?
[Android Software Development] DaveX2012:
Rev 2 is awesome :)
[Android Software Development] Kitschki:
What purebass settings do you use?
[Android Software Development] zhuhang:
purebass+ (hz and db not important)

i use own EQ to make it sound perfect.

Own eq.

increase 55,109,219 hz

and decrease 14k hz
[Android Software Development] hakudoshi:
hi, how long usually it takes to wait after purchasing rev2? tq
[Android Software Development] SeanyC:
Not long normally. Took less than an hour to get mine.
[Android Software Development] hakudoshi:
oic... coz mine is now more than 3 hrs but haven't gotten any email yet. wondering why its taking so long.
[Android Software Development] nachordez:
Probably Zhuhang is just busy now, or out of home. It's not an automatic system, he's sending one by one by hand...

Nexus4 / Stock / Franco / V4A
[Android Software Development] FallenOut:
ok

I will wait for ur PM next time
[Android Software Development] zhuhang:
Donors have to PM to request first. But dont take advantage yeah, haha.
[Android Software Development] hakudoshi:
yay! just got my rev2. now gonna test it. thx zhuhang!!
[Android Software Development] BSDgeek_Jake:
Yep. This Work Amazed my Ears.

Amazing Solutions for Amazing People - BSDgeek
[Android Software Development] lionsmatara:
Any upcoming version of new irs?:rolleyes::confused:
[Android Software Development] hinxnz:
Huh? rev2 was only released 10 days ago... zhuhang said rev3 is coming after he updates other ones to rev2

Sent from my HTC Sensation
[Android Software Development] zhuhang:
Any suggesion on Rev2?
[Android Software Development] ganeshp:
just bought it :D

im not a audiophile ..but without Convolver itself im seeing huge difference ..im just waiting for the email ..

Hope with IRS it will be much better :D

[MENTION=3901724]zhuhang[/MENTION] no mail yet ? will it normally take a day to get the IRS ?
[Android Software Development] zhuhang:
Within 24hrs. I processed today's orders.

EDIT: I'm facing some issues with paypal. I will try to resolve as soon as possible.

EDIT2: Done, orders processed.
[Android Software Development] Devil Trigger:
Zhuhang, i can't pay now, i don't nave PayPal :/ when can release rev2 for free? I love your mod *___*
[Android Software Development] Devil Trigger:
I said WHEN, so is a simple question, not a request
[Android Software Development] mssam:
Lmao!
[Android Software Development] zhuhang:
Next week.
[Android Software Development] Devil Trigger:
Nice guy
[Android Software Development] zhuhang:
Rev2 for free in Monday.
[Android Software Development] coolpepp:
What are you planning for the next update? Is the next update going to be free for existing customers?
[Android Software Development] axeldiks1:
You are using gmail why dont u just use google checkout ? much easier

btw just bought rev2
[Android Software Development] zhuhang:
Next update not fully planned yet;

Written in OP.

It is used to pay only or both pay and receive?
[Android Software Development] axeldiks1:
Pay and receive . Also its 1 click operation and bunch of people have google check out
[Android Software Development] mssam:
Not everybody is able to donate, which I completely understand. However, I would be willing to donate for a rev3...
[Android Software Development] zhuhang:
There will be rev3 in future.
[Android Software Development] onecrzyasian:
excited to get it! just bought it :)
[Android Software Development] hanhha:
Waiting the new in today. (^_^)
[Android Software Development] zhuhang:
Sony Xperia New Sound Enhancement IRS Rev2 available for download in XDA.

Sale ended. All orders processed. Enjoy :)

Donate: http://xdaforums.com/donatetome.php?u=3901724
[Android Software Development] Disrupthor:
Thank you so much, sorry I couldn't donate or buy...
[Android Software Development] zhuhang:
Suggest how I can improve rev2 :)

Keep suggesting and I will try to fulfill if its necessary and possible.
[Android Software Development] zhuhang:
How is Rev2? Give some feedback guys.
[Android Software Development] NoRulesForMe:
IDK what will i Say... I experience Clarity of Sound Balanced with Bass so Perfect!!! Thank you for the settings on your Apple Earphone :D it works on my Samsung Stock Earphone :thumbup: :) Very Satisfied with the Clarity and Bass now :cool: don't know what should i suggest :p :D

Sent from my GT-I9100 using Xparent BlueTapatalk 2
[Android Software Development] hanhha:
Hi, I try Rev2 ( Clear Bass Rev2) but the volume is smaller than Rev1, so I back to DBX 160SL Blue-Medium Ratio.irs. If you could increase the volume with Clear Bass Rev2, It will be the best.
[Android Software Development] Vivek_Neel:
Yeah exactly. .

Even I feel that volume could be improved..

But the effect is just amazing..v4A FTW
[Android Software Development] zhuhang:
You can increase volume to make it louder.

DBX 160SL Blue-Medium Ratio.irs is different IRS and dont have same effect even if its louder.

But dont worry, I already normalised it in the alpha im using. Next update will solve this part.

IRS rocks too.
[Android Software Development] Vivek_Neel:
But how do u increase the volume beyond the limit?.I listen musics in full volume mate. . But volume is not upto my satisfaction. .

Btw mate , this irs has much louder sound but the effect is not as rev

sound recording studio.wav

Yes indeed.:thumbup:
[Android Software Development] renguer0:
Maybe you can improve a little the bass frequencies on Clear Audio but for now is enough to me, I try to make it higher it with normal equalizer and another options.

Thanks again for your work and dedication! Samsung really needs a team like Viper Audio one :D
[Android Software Development] zhuhang:
I will work on bass for clearaudio+

The difference in bass of clearaudio+ between rev1 and rev2 dont exist by natural, i added the bass to make closer to real clearaudio+

I will try harder. :)
[Android Software Development] nachordez:
You can rise the output gain. And compensate so the difference between IRs output levels. Or even use eq for that. You can really rise a lot volume in app. What really matters in IRs is the quality of their sound, and the exact processing. Level is totally secondary.

Nexus4 / Carbon / Franco / V4A
[Android Software Development] speed_speed:
Which version for the s4
[Android Software Development] mssam:
This one will work on the s4...
[Android Software Development] alkspo:
non single core as s4 is quad/octa core

in other words it has more than 1 single core;)
[Android Software Development] zhuhang:
Next update linup will be:

1. Creative ZEN XFi rev2

2. Waves MaxxAudio rev4

3. iPod nano 6th gen

4. HTC one S beatsaudio

5. Xperia rev3
[Android Software Development] zhuhang:
Tomorrow, my last university assignment will be handed in. Thus I got no more work on hand except exam preparation for next month.

I will start touching IRS development and follow my update lineup as planned.
[Android Software Development] mssam:
[MENTION=4583496]otterbvrn[/MENTION], as far as the clearaudio+ is concerned, why do you feel that the xperia rev1 is better than rev2, or why do you prefer ver1 instead of ver2?
[Android Software Development] otterbvrn:
haha, dont take it seriously...

first, I'll draw a line...

I hv a single core cpu device, so I downloaded rev2 single core

I am a free loader, so I downloaded the free one, not paid

for me, I mean, my ears, rev2 seems missing something, a lil' flat for me, and rev1 is crystalclearer for me...

I usually play music on speaker with headset lockmode, the difference is obvious for me

or

I just dont know how clearaudio+ on xperia sounds like?
[Android Software Development] kulitom:
Sony Xperia Rev2 EQ 4 Unique is definitely the best free irs sample. I have i9100 alliancerom v8/dorimanx 8.32 and mee m2 headphones. Sound is very clear, more deeper and i hear more details :D

This is awesome mod!!!!!!! Thank you so much for your work [MENTION=3901724]zhuhang[/MENTION].
[Android Software Development] zhuhang:
I dont know why rev2 is not crystal clear, i will investigate when update line reach xperia rev3
[Android Software Development] otterbvrn:
Yuupp...

I dont know where the wrong is

Hope rev3, has great update :D
[Android Software Development] walle4893:
dumb questions: you need to turn on "Convolver" in order to have these IRS to work right?
[Android Software Development] kotaxor:
Yup..

Sent from GT-I9100 LSD stock rom
[Android Software Development] alkspo:
Do you need to turn on tv to change the channel? :p

(yes)
[Android Software Development] zhuhang:
wrong example. its do u need to turn on tv to watch channels.

We can still change irs even if its off. but no effect until checkbox is checked.
[Android Software Development] zhuhang:
Found exploit to improve IRS development. Will update you all if it turns out great improvement.
[Android Software Development] otterbvrn:
Good point :D
[Android Software Development] salisbury_steak:
You sir, deserve this 5000th "thank you". :laugh:
[Android Software Development] zhuhang:
IRS development started. 18 July 2013 -

1. Found the reason why xperia v1 is somehow better than rev2.

2. Found exploit to improve IRS development. (recording filter)

Will update you all if it turns out great improvement.
[Android Software Development] dandan2980:
I wouldn't say it is better rev1 clear audio has more off a high pitch where as rev 2 the pitch is lower but is more bass they both sound good I actually use both depending on the amount of bass. If song is to bassy rev 1 and if I want to make bass sound deeper I use rev2
[Android Software Development] bstyle bears:
Good!!!
[Android Software Development] walle4893:
What is your recommended Limit Threshold under Master Gate (last option) ?

I took your profile from here: http://xdaforums.com/showpost.php?p=39156718&postcount=2
[Android Software Development] zhuhang:
facepalm...

Output limiter is the volume for overall FX app.

U can use 0dB, but if you want all FX effect to be higher, then increase it.

Its not the same as increasing volume.

Increase volume = amplifies audio

increase output gain for FX = amplifies effect
[Android Software Development] Hasuris:
Non-Single Core version is runing fine on my single core defy+ (clocked at 1200mhz but I am sure it would work at 1000mhz as well).
[Android Software Development] il buono:
Though it may not seem like it at first, reading may save you some time ;) The quote below is in every IRS thread.

I'm glad you got it working though and you can finally treat your ears to good sound. :)

Sent from my GS4
[Android Software Development] ginag:
Cost

What does it cost?
[Android Software Development] zhuhang:
Rev2 was sold initially, now ended.
[Android Software Development] jookskidd:
Ok for some reason every time I try to unzip the files in the Kernel folder it will not work.. Seriously..then when I try to paste it in via the computer it freezes. Then even when I unzip it it says "the following files cannot be unzipped here"

It doesn't matter if its single core or non single core...

what's the deal? Frustrating... I really want to try these out...I cannot add any new files into the Kernel folder at all
[Android Software Development] zhuhang:
Are you sure its the correct folder?

storage/ViPER4Android/Kernel/here

Did you try using root explorer? Or extract first then copy to the folder.
[Android Software Development] jookskidd:
I tried all of that. Do you think that it may be an issue with the rom I am using? I am using Tri Force Rom which has Viper 4 Android baked right in.

And I especially put it in there as well.

When I try to copy and paste them it tells me "the following files cannot be pasted in here" etc.

Even when I try to do it through the computer it gives me the same thing
[Android Software Development] zhuhang:
Its storage, shouldn't have any problem. Delete and recreate the folder?
[Android Software Development] jookskidd:
I tried copying it on my computer as well, adding the files, and pasting it in. When I do that, the folder freezes.

Am I supposed to disable Viper4Android before I do this? Could that be it?

Also, I am having the same issues where I cannot even save a profile. WHenever I go to save it it tells me, "cannot read/write storage device"

I have no problems saving kernel tweaks either
[Android Software Development] zhuhang:
I think is your storage problem, or rom problem which blocks access to storage drive.

No need disable V4A.

What phone u using?
[Android Software Development] jookskidd:
I am using the TriForce Rom on the Galaxy S4. The program is baked into the rom itself. That's how I was hip to it to begin with.
[Android Software Development] zhuhang:
It doesnt matter if the program is baked or not baked into a rom. U can install v4a yourself.

The installation method is very easy. Head over to V4A OP for more info.

See my sig.
[Android Software Development] jookskidd:
should I uninstall and reinstall ?
[Android Software Development] zhuhang:
u can try.

but i dont think will work, because v4a not related to storage access. any other user using that rom has problem accessing files?

Only kernel folder or all other folder remain denied?
[Android Software Development] mssam:
If you can't create a folder on your storage, then it's either a rom issue (not likely, but possible), a root issue (make sure you have the latest update), or file explorer issue. The file explorer and root issue are related because as you know, the file explorer needs root access, but the fact that you cannot create a folder (ViPER4Anroid then a Kernel folder inside that one) is not normal...
[Android Software Development] jookskidd:
It's not that I cannot create a new Kernel folder, it is that the added .irs files cannot be copied into the Kernel folder.

Let's say -

when I took the folder out, placed it on my computer, added the files with no problem (I could not add them through File Manager) even when I would add the folder in it would freeze at copying the added .irs files.

Basically, the Kernel folder has the 53 stock files that are found in the app already. I cannot add any new files to that folder.

As well as this, I cannot save any profiles on Viper at all. When I go to create and save a new folder, it tells me, "Cannot read/write storage".

Frustrating, yes.

I tried to uninstall it, however, It is "bloat"ware from the TriForce rom and therefore uninstallable. I might do a reflash, however, that is timely (I'd have to redownload 30+ apps etc) and I do not have the time to do so until this weekend.

I'mstuck.

My one hunch is that since it is baked into the TriForce rom, it may not be able to be edited.
[Android Software Development] j3tt3:
[MENTION=5316469]jookskidd[/MENTION]..

you may want to check if you have the r-w-rw permission in your sdcard... use another file explorer such as fx explorer..

if it doesnt work.. well.. try flashing another rom to check if your rom is preventing you from copying files into your sdcard.

good luck!
[Android Software Development] zhuhang:
thread updated

rev2 link up
[Android Software Development] Blackyyy:
Where can I buy the pay version?
[Android Software Development] zhuhang:
when its ready, i will post more details. :)

Thanks
[Android Software Development] zhuhang:
Like our Facebook Page here! >>> https://www.facebook.com/vipersaudio
[Android Software Development] zhuhang:
I'm doing Xperia IRS.

Hmm, maybe I will have 2 different version.

1 is without delay, another one is with a little delay for ultimate quality.

What do you think?
[Android Software Development] nachordez:
I would not worry about delay, specially if meaning more quality. And I can use more simple IRS (or none) if seen a movie, which is the only moment when delay can be noticed.

But perhaps other people doesn't think so....

Nexus 4 / Cataclysm / Franco / V4A
[Android Software Development] skyss07:
Thank you guys for doing this kind of job, works great on my D4 running stock rom. I like the studio, its not hurting my eardrum. More power to all developers