Database Users

[Q] Loss of audio quality on custom roms

Hi, first time android owner here. I recently switched to the CM nightly builds, which I am loving, however I have noticed the audio quality has dropped of dramatically since switching from the standard oppo fw. Now I am streaming my music from google play which AFAIK was unaffected by the dolby sound and the dirac audio features of the oppo ROM. Is this something that should be expected? Its bad enough that Id rather not listen to music at all. Also is there a possibility of porting the audio features of the standard Oppo ROM to the current CM builds?
At this point I think id rather use a buggy, less functional oppo rom with great sound quality and that just sucks:crying:

I'm a music lover and have pretty good ears, I really like cm10.1 and other roms but the reason I left it (besides being a beta tester) is because of lag that happens after a few hours and also because of the issue with audio quality. Yeah it looses quality. Oh and camera quality as well
Sent from my Oppo Find 5

I haven't noticed much of a drop in quality, but I didn't stay on stock for long. Maybe I'll switch back to stock on the next beta and see what the audio and camera are like. I have no camera on my current ROM.
Sent from my Find 5 using Tapatalk 2

I should mention I'm also streaming over blue tooth when making this comparison.

earphones
osmosizzz said:
I'm a music lover and have pretty good ears, I really like cm10.1 and other roms but the reason I left it (besides being a beta tester) is because of lag that happens after a few hours and also because of the issue with audio quality. Yeah it looses quality. Oh and camera quality as well
Sent from my Oppo Find 5
Click to expand...
Click to collapse
Well didi you try to listen music with different earphones ? Shipped earphones can only work ith dirac "ON".
I tryed to use Oppo earphones on HTC and they sounds poor. Also I found poor sounding Find 5 with HTC beats audio earphones.
If you find some conclusion pls let me know, because I'm not willing to use custom rom ..... for now. :victory:
THX

Grimmy91 said:
And do you think that oppo has a better audio than htc or with the beats EQ the One is better ? Maybe with using some good headphones like AKG sennheiser etc...
Click to expand...
Click to collapse
I have had both HTC One X, and the Droid DNA and I think Oppo sounds better. I don't know about the New HTC One with Boom-Sound though?

Grimmy91 said:
And do you think that oppo has a better audio than htc or with the beats EQ the One is better ? Maybe with using some good headphones like AKG sennheiser etc...
Click to expand...
Click to collapse
Oppo is champ !!! But they(OPPO & DIRAC) made calibration with shipped earphones.
When u use other earphones u must disable DIRAC
otherwise sound is crap.
DIRAC sounds good only with shipped earphones and far far better than anything eles !
I am big audiopile and so far there was no phone to listen music on.
http://www.cabasse.com/cabfx2012/ba...ic-on-wall-baltic-on-base-santorin-30?lang=en
I own a pair :victory:

whynotbgd said:
Oppo is champ !!! But they(OPPO & DIRAC) made calibration with shipped earphones.
When u use other earphones u must disable DIRAC
otherwise sound is crap.
DIRAC sounds good only with shipped earphones and far far better than anything eles !
I am big audiopile and so far there was no phone to listen music on.
http://www.cabasse.com/cabfx2012/ba...ic-on-wall-baltic-on-base-santorin-30?lang=en
I own a pair :victory:
Click to expand...
Click to collapse
Completely agree. Dirac sounds horrible with anything other than the stock earphones.

osmosizzz said:
Completely agree. Dirac sounds horrible with anything other than the stock earphones.
Click to expand...
Click to collapse
Sounds like Dirac is nothing more than marketing bull**** to describe an EQ preset that works around crummy earphones... Kinda like HTC's Beats Audio (which is just a crappy EQ preset too).

No No No
Entropy512 said:
Sounds like Dirac is nothing more than marketing bull**** to describe an EQ preset that works around crummy earphones... Kinda like HTC's Beats Audio (which is just a crappy EQ preset too).
Click to expand...
Click to collapse
It's not bull.... and for sure this is not just an EQ preset like HTCs Beats Audio.
Most of brands use branded cost effective solution (EQ based) to impress customers but Oppo does not.
DIRAC correct phase to firms up the bass, removes resonances, focuses the stereo image and makes voices stand out like you never have heard them before.

whynotbgd said:
It's not bull.... and for sure this is not just an EQ preset like HTCs Beats Audio.
Most of brands use branded cost effective solution (EQ based) to impress customers but Oppo does not.
DIRAC correct phase to firms up the bass, removes resonances, focuses the stereo image and makes voices stand out like you never have heard them before.
Click to expand...
Click to collapse
All marketing mumbojumbo for "cheesy postprocessing and/or lame EQ preset"
The fact that it only works to "fix" Oppo's cheap earbuds is a clear sign that it is just an EQ preset designed to compensate for the deficiencies of cheap earbuds.
All of the research I've read indicates that DIRAC serves to do only one thing: Compensate for cheapo earbuds to make them sound better. It will make good earbuds/earphones sound like crap, and is unncessary with them.
When you can get Monoprice 9927s for <$10:
http://www.monoprice.com/products/p...=10823&cs_id=1082303&p_id=9927&seq=1&format=2
http://lifehacker.com/5991079/monoprice-improves-on-the-best-7-headphones-youll-ever-buy
http://thewirecutter.com/reviews/best-headphones-under-30/
And Comply foam replacement tips for $15:
http://www.complyfoam.com/
http://www.amazon.com/Comply-T-400-Isolation-Earphone-Medium/dp/B002NUJ2RM/ (for the non-waxguard version, waxguard is $20 for three pairs)
It's pointless to waste time working around crappy cheap OEM buds.
Edit: In general, Comply foam tips are one of the best "bang for your buck" upgrades for any earbud (except ones that already have foam tips)

Yeah, honestly, this crap is like the same BS they pull with Pixel count in cell cameras.
I have some very nice Westone buds that sound amazing on any phone I've had. Turn off all the garbage and you get yourself a hell of an audio experience. These guys feel like they have to provide some audio gem in name because these bloody devices are phones, not good quality audio gear. If you want to bump your audio experience, go get a portable amp and melt your brain.
The Oppo and CM sound great. Only need I have for the DSP is to tweak the sound of the speaker for voice calls.

Is there a different type of bluetooth used by cm compared to stock Oppo ROM? I read something about different compression formats like apt-x. Perhaps cm just needs a bluetooth overhaul.

crackalac87 said:
Is there a different type of bluetooth used by cm compared to stock Oppo ROM? I read something about different compression formats like apt-x. Perhaps cm just needs a bluetooth overhaul.
Click to expand...
Click to collapse
I have had no issues with Bluetooth with my Sony bluetooth headset.
Google completely replaced the entire Bluetooth stack with 4.2

crackalac87 said:
Is there a different type of bluetooth used by cm compared to stock Oppo ROM? I read something about different compression formats like apt-x. Perhaps cm just needs a bluetooth overhaul.
Click to expand...
Click to collapse
I used to have the s3 and apt x enables headphones and the sound quality is just on another level! Standard bluetooth SBC suports stereo up to 345kbps but idk why, for the most part, they end up sounding bad in most cases. Apt-x lets better audio pass though with minimal compression.
read these two wikies
http://en.wikipedia.org/wiki/SBC_(codec)
http://en.wikipedia.org/wiki/Apt-X
now for dirac, it may just be an eq thing but idk. speaker sound much better with audio calls and just playing music. there is bass, and mids added (looking like an eq thing as of now). When it comes to music listening, without any mod, cm10 doesnt sound that great. With the V4A sound mod, it sounds really good. V4A sound mod on stock rom helps but not too much. IDk what oppo has done, butif there is no specific hardware thing within the phone that is activated with any rom, then i guess it;s an eq thing? anyone correct me if im wrong

osmosizzz said:
I used to have the s3 and apt x enables headphones and the sound quality is just on another level! Standard bluetooth SBC suports stereo up to 345kbps but idk why, for the most part, they end up sounding bad in most cases. Apt-x lets better audio pass though with minimal compression.
read these two wikies
http://en.wikipedia.org/wiki/SBC_(codec)
http://en.wikipedia.org/wiki/Apt-X
now for dirac, it may just be an eq thing but idk. speaker sound much better with audio calls and just playing music. there is bass, and mids added (looking like an eq thing as of now). When it comes to music listening, without any mod, cm10 doesnt sound that great. With the V4A sound mod, it sounds really good. V4A sound mod on stock rom helps but not too much. IDk what oppo has done, butif there is no specific hardware thing within the phone that is activated with any rom, then i guess it;s an eq thing? anyone correct me if im wrong
Click to expand...
Click to collapse
I'm positive it's an EQ thing. Might be able to achieve similar results by playing with DSP Manager

I feel like the audio quality improved on the external speaker with cm10.1

osmosizzz said:
speaker sound much better with audio calls and just playing music. there is bass, and mids added (looking like an eq thing as of now). When it comes to music listening, without any mod, cm10 doesnt sound that great.
Click to expand...
Click to collapse
Entropy512 said:
I'm positive it's an EQ thing. Might be able to achieve similar results by playing with DSP Manager
Click to expand...
Click to collapse
I'm having big battery issues with my Galaxy S2 and was considering the switch to the Find5, the good sound quality being one of the strongest argument for me so the fact that Dirac is only an EQ to compensate crappy earbuds is kinda bumping me out
A long long time ago I used to listen to music on a iAudio X5 / Shure E4g combo, with great quality (the integrated EQ helped, but still wow, great sound). Now I'm on the GS2, and it's fine with a pair of Ultimate Ears 400vi but I'm not coming back to crappy earbuds, so if the only plus of the Find5 in the audio corner besides the speaker is an EQ then I guess I'll have to wait until the next big cheap thing
What do you think? Considering Oppo opened its sources from the start is it possible that the sound capabilities of the stock rom get ported to other roms like CM?
osmosizzz said:
With the V4A sound mod, it sounds really good. V4A sound mod on stock rom helps but not too much?
Click to expand...
Click to collapse
How does it work on CM? Gotta test that right away on my S2

You definitely have to play with v4a until you get the right sound for you. And sound settings varies from headphone to headphone
Sent from my Find 5 using Tapatalk 4 Beta
---------- Post added at 05:01 PM ---------- Previous post was at 05:00 PM ----------
May be an eq thing but stock ROM produces better sound and louder volume. Bass is also stronger on stock ROM.
Sent from my Find 5 using Tapatalk 4 Beta

whynotbgd said:
When u use other earphones u must disable DIRAC
otherwise sound is crap.
DIRAC sounds good only with shipped earphones and far far better than anything eles !
Click to expand...
Click to collapse
took your statement and did a test myself on stock rom and on firefly (international) , found some good music and hooked up the stock headset in the find 5, sounds great with DIRAC , as you said, then switched headset after have playing music in a periode, then tested with DIRAC enabled on my beats audio headset (stock from htc sensation xl), and sound was still really good, not much diffrent, only beats had more bass , but that headset is also a inear headset, which usually gives more bass.
Then just today, after flashing a codefireXperimental rom, as name say, not released at all, and then tested both headsets again, this time, ofc without DIRAC, but nothing else, no audio mods at all. and stock headset is a little bit more bad in cfxp than in stock with DIRAC, but not at all as in other custom roms ive tried. then switched to beats headset, very little diffrent here, from stock rom with DIRAC and now in custom rom.
After all, i think that audio quality ,cant only be blamed at DIRAC , if you look in this link , its pretty impressive who uses DIRAC, so im sure its not crap only
whynotbgd said:
Shipped earphones can only work ith dirac "ON".
Also I found poor sounding Find 5 with HTC beats audio earphones.
Click to expand...
Click to collapse
Thats not true, it works fine without DIRAC enabled, and after testing my own beats headset with dirac and without in custom roms, i dont hear at all that the sound is more bad with Dirac than it is without, infact i like the audio more with my find 5 and beats audio, even in cfxp, than i do with beats audio on my htc sensation xl.

Audio Quality

Having some issues regarding audio quality. over 92% of my phone's use goes to listening to music through headphones. ALL my past phones have all been HTC running PowerAmp and i have been happy. Unfortunately the audio quality in my Samsung is whack. i changed my mixer settings to get it to be a bit louder at least but when it comes to applying any sort of EQ, the quality is severely damaged. I can't really touch the PowerAmp EQ without bass distortion. i Also tried applying the MusicFX tweak but that only worked once upon enabling. Disabling broke it. and it didn't really work great anyway.
Can anyone shed some light on this? Is there a mod for KitKat that is worth checking out?

billybag said:
Having some issues regarding audio quality. over 92% of my phone's use goes to listening to music through headphones. ALL my past phones have all been HTC running PowerAmp and i have been happy. Unfortunately the audio quality in my Samsung is whack. i changed my mixer settings to get it to be a bit louder at least but when it comes to applying any sort of EQ, the quality is severely damaged. I can't really touch the PowerAmp EQ without bass distortion. i Also tried applying the MusicFX tweak but that only worked once upon enabling. Disabling broke it. and it didn't really work great anyway.
Can anyone shed some light on this? Is there a mod for KitKat that is worth checking out?
Click to expand...
Click to collapse
My opinion on this:
if you use ANY equalizer, your headphones are crap. Buy some better headphones.

billybag said:
Having some issues regarding audio quality. over 92% of my phone's use goes to listening to music through headphones. ALL my past phones have all been HTC running PowerAmp and i have been happy. Unfortunately the audio quality in my Samsung is whack. i changed my mixer settings to get it to be a bit louder at least but when it comes to applying any sort of EQ, the quality is severely damaged. I can't really touch the PowerAmp EQ without bass distortion. i Also tried applying the MusicFX tweak but that only worked once upon enabling. Disabling broke it. and it didn't really work great anyway.
Can anyone shed some light on this? Is there a mod for KitKat that is worth checking out?
Click to expand...
Click to collapse
Try Viper4Android :good:
I owned a HTC One and that's my regret… HTC is the best for music…
Now, I use PlayerPro with DSP Pack but sound not equal the HTC…

JacK_Sparr0W said:
Try Viper4Android :good:
I owned a HTC One and that's my regret… HTC is the best for music…
Now, I use PlayerPro with DSP Pack but sound not equal the HTC…
Click to expand...
Click to collapse
Thanks i am looking into Viper now actually.

billybag said:
Thanks i am looking into Viper now actually.
Click to expand...
Click to collapse
Ok but äon is right. If your headphones are crap, any app or mod make your headphones magical… :angel:

I use viper4android right now on my galaxy note 3 and it works amazingly with my "unbranded" beats headphones that came with my HTC One
Sent from my SM-N9005 using XDA Premium 4 mobile app

I have used Neutronmp music player on all phones over the last year, including HTC One, Nexus 5 and Note 3.
If you're looking to get better audio quality then try flac files rather than mp3.
If you want very high quality audio then use flac files via usb otg cable to external dac / headphone amp such as Fiio E17 provided you have good quality headphones (not iem ear buds irrespective of who makes them )
Sent from my SM-N9005 using xda app-developers app

speedyjay said:
I use viper4android right now on my galaxy note 3 and it works amazingly with my "unbranded" beats headphones that came with my HTC One
Sent from my SM-N9005 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
+1
Same combination as me pretty much, also I use Faux sound and set to quality audio depending on what kernel I am using

[Q] No bass on Note 4. Is there Beats Audio on it?

The bass sound on the Note 4 is flat.
I now have HTC One M7 and when the Beats Audio is ON, the bass is nice. I dont know if it is a hardware or software gimmick.
So how do you make the sound on the Note 4 comes out with more bass?

I've always used rocket player's bass boost on my s3.. have you tried that?

Gareee said:
I've always used rocket player's bass boost on my s3.. have you tried that?
Click to expand...
Click to collapse
No I have not try it. Does it install the player which I do not need.
For example, I use Tunein Radio Pro alot and it does not have a equalizer.
Is there a stand alone equalizer?

chong67 said:
No I have not try it. Does it install the player which I do not need.
For example, I use Tunein Radio Pro alot and it does not have a equalizer.
Is there a stand alone equalizer?
Click to expand...
Click to collapse
I've spent some time on my note 3 messing with bass. All I ever achieved was a bass boost but too low a volume.
There are other music players that can do better neutron, poweramp etc.
My conclusion
1. Use bass enhancing earphones
2. Use an amp
3. Get a different phone

How do you find the Note 4 speaker sound, say in comparison to the thin Note 3 tone?

once you root, there are several sound tweaks you can install..Viper FX has been my favorite in the past

JCM800 said:
How do you find the Note 4 speaker sound, say in comparison to the thin Note 3 tone?
Click to expand...
Click to collapse
I never own any Samsung phone (I have HTC One M7 now) and I know the Note 4 is louder than Note 3. Note 4 when you put at 15, it feel like the speaker is about to pop. Its really bad. So I put it at 13. Cover your hand over it and it sounds better. I have pre-order the Note 4.

skibadee said:
I've spent some time on my note 3 messing with bass. All I ever achieved was a bass boost but too low a volume.
There are other music players that can do better neutron, poweramp etc.
My conclusion
1. Use bass enhancing earphones
2. Use an amp
3. Get a different phone
Click to expand...
Click to collapse
1. I have done my part cranking up the bass in my car( for example).
2. What amp? Like a receiver?
3. My HTC One M7 when I turn on the Beats Audio, it sound nice! Even when I do BT to my car. I can hear the bass. I will miss HTC phones. I have no choice but to get a Note 4 now.

wase4711 said:
once you root, there are several sound tweaks you can install..Viper FX has been my favorite in the past
Click to expand...
Click to collapse
It seems like this might one of the reason I have to root my phone. I thought I never have to root a phone (AGAIN!) BUT here is one reason to root it.

chong67 said:
1. I have done my part cranking up the bass in my car( for example).
2. What amp? Like a receiver?
3. My HTC One M7 when I turn on the Beats Audio, it sound nice! Even when I do BT to my car. I can hear the bass. I will miss HTC phones. I have no choice but to get a Note 4 now.
Click to expand...
Click to collapse
Like this
http://www.amazon.co.uk/gp/aw/d/B0026RJQJ6?pc_redir=1412591146&robot_redir=1
I have one. It works well and isn't too big

Thanks - would you say the audio is grating and thin tho please?

skibadee said:
Like this
http://www.amazon.co.uk/gp/aw/d/B0026RJQJ6?pc_redir=1412591146&robot_redir=1
I have one. It works well and isn't too big
Click to expand...
Click to collapse
Oh, something like this? I dont even like external power banks.
How does Beats Audio work? I turn it ON and it boost the bass.

JCM800 said:
Thanks - would you say the audio is grating and thin tho please?
Click to expand...
Click to collapse
I would say like a cheap AM speaker that is about to be blasted n the paper cone popped!
Someone said cannot compare to the HTC One speakers. And getting HTC is not my option now. I guess you cant have everything.

Omg this is putting me off. I spent £620 on a Note 3 last year,, and the audio when watching YouTube really disappointed me, was thin and treble. My Note 2 blows that away audio wise.
Now, I'm hesitant to spend £620 again if the audio is crap like on the Note 3...

JCM800 said:
Omg this is putting me off. I spent £620 on a Note 3 last year,, and the audio when watching YouTube really disappointed me, was thin and treble. My Note 2 blows that away audio wise.
Now, I'm hesitant to spend £620 again if the audio is crap like on the Note 3...
Click to expand...
Click to collapse
At least the N4 is louder than the N3.
Most people dont use a phone speaker for fidelity. HTC One speaker phones are the exception!

I respect that. But even notifications on the Note 3 can be thin and harsh. General external speaker sounds,, are thin. I hope this isn't the case with the 4 also?..

I'm waiting for the nexus 6 specs. Rumour is that will have stereo speakers, who knows of their sound quality tho.

Rocket play is a standalone app with an eq built in. Ther ehas supposedly been a way to get better bass on my nexus 7 2013, but in over a year, I've never been able to get it to work. I use roketplayer for my tunes, and use my old S3 earbuds. The note 4 comes with them as well, and I'll be using those.

Gareee said:
Rocket play is a standalone app with an eq built in. Ther ehas supposedly been a way to get better bass on my nexus 7 2013, but in over a year, I've never been able to get it to work. I use roketplayer for my tunes, and use my old S3 earbuds. The note 4 comes with them as well, and I'll be using those.
Click to expand...
Click to collapse
I use Tunein Radio Pro to play music and radio. I want bass on it. I already crank up my bass in my car.
If an app like Tunein Radio Pro have no equalizer, then how do I get the added bass?
Thanks.

Has anyone try this???
http://forum.xda-developers.com/showthread.php?t=2191223

Replicate Note 4 sound quality

I have been using my mom's Note 4 (exynos) for the last days and I couldn't help but notice the superior audio quality. Is there any way of making LG G2 give the same output as the Note 4 at flat/default? I'm saying this because both phones use the same dac.
Also, it would be great if there was any way of using adapt sound on G2.
Thanks

search for viper4android, dorimanx kernel, stereo sound mod...
it might be a good start...
btw i doubt that g2 has the same speakers hardware as the much pricier note4

60nine said:
search for viper4android, dorimanx kernel, stereo sound mod...
it might be a good start...
btw i doubt that g2 has the same speakers hardware as the much pricier note4
Click to expand...
Click to collapse
I forgot to mention that I use Harman Kardon BT headphones in the wired mode only. I tried fiddling with the v4a, but couldn't replicate the exact response. There's this special richness/airy feeling in the note 4 output.

http://forum.xda-developers.com/android/software/audio-engine-absolute-sound-project-t3015180
_____________________________________Read more write less and be smart

[ GUIDE ] Get the most of your Nexus 6 sound experience!

I'm a novice sound engineer and i have been learning and reading about audio engineering since last 3 years and now music is my life , i LOVE to listen to the music all the time and I'm tend to hear the best quality i can get..
when i buy a phone the first thing i look for is the sound experience of this phone
i don't usually focus on the speakers , i only focus for the output audio jack
i love android and to be honest i hate iphone or iOS in particular .
I've noticed that Iphone can producer a decent sound quality than the most of android devices ! i was very sad since I've noticed that because i will never own iphone whatever happened
and I've searched online for how to improve my device sound quality and i found a lot of solutions !
the best thing that we all already know is Viper4android , Yes we agree on that
viper can give me A LOT of audio modifications with no doubt and with the best settings you get you Finlay will be happy listening to your music but.. viper can producer an enhanced sound with limits !
th loudness cant be that good .. you increase the Gain and you will hear the distortion in your hear
the definition of distortion is simply when you pushing beyond 0db +1db means distortion and you don't wanna hear that
so my target became like that ..
1- get a HIGH and LOUD audio without pushing my audio beyond 0db
2-get a Good audio quality
of course you cant achieve that without having a decent ( earphone - headphones ) and in my opinion try to avoid any unknown brands you can get cheaply in your city market
I'm using my headset Audio-Technica M50x and i love it so much because its a Monitor nit HiFi headset
thats mean its producer a FLAT style audio without any modification at all
HiFi means the opposite
i use a HiFi in my earphones like Skullcandy and sennheiser while I'm out
so this is what Ive tried and what i can recommend for you
Skullcand smokin buds 2 (( cheap + good bass + Loud enough + Normal sound quality ))
Skullcandy 50/50 (( Very good bass + Loud enough + Normal sound quality ))
sennheiser cx200 (( Cheap + Normal loudness + High sound Quality + Perfect bass ))
sennheiser cx300 (( Cheap + Loud enough + Perfect sound quality + Perfect bass ))
and of course th Audio-Technica M50x For the best sound experience i,ve ever had
its VERY LOUD and AWESOME BASS and the sound quality is super but its not very chap
now you've got the right earphone or headset , now this what you should do in my opinion ..
1- install any good kernel you like in your nexus 6 that ca allow you to run a Kernel Adiutor app
2- install Kernel Adiutor from playstore
3- use power AMP as your main music player ( the best music player you can find in android )
WARNING --- you can harm your earphone or your headset if you raised the volume much and you can even hurt your ears so please be careful ---
no you decrees the volume in your device to the half and play the best song you like in power amp and listen to it while you are going to the Sound tap in Kernel Adiutor
and Gently increase the Volume gain .. it will make the sound louder and louder but don't go to the max ... gently increase 1 by one by 1 till you find the perfect sound with no distortion
go to your powerAMP and head to the equalizer and DON'T shape it like a crazy! just make a little changes ( look at the picture ) because PowerAMP will compress your music if you made something crazy like if you increased the 16khz band all to the top
it will give you what you want , a very sharp high ( hats and treble ) but you will loose the mid ( the singer voice for example ) and the Low as well ( bass and bassline )
so take it easy while adjusting these knobs
PowerAMP will give another 2 knobs ( BASS and TREBLE ) yes they are very useful but don't ever get across the 30% to avoid the compressing !
and to make sure that you don't want to ruined your music just enable the Limit button
it will prevent you from crossing the 0db
Now go to the PowerAMP settings-->Audio--->Advanced tweaks menu and make sure they are like this picture
and remember --- your volume was just 50% and you now have amazing loudness
so don't make it higher till you are sure that your headset CAN take more
and please don't harm your ears...
try to listen to a decent music type like House and Trance so u can experience your headset or earphone
i hope that i helped and Sorry for my very bad English :fingers-crossed:

I cannot see the pics good at all
Sent from my Nexus 6 using Tapatalk

What about a good and cheap BT???

What is power amp ? Is it better than V4A ? V4A is pretty decent, but with Dolby Atmos that really dials it in even more.

mikeprius said:
What is power amp ? Is it better than V4A ? V4A is pretty decent, but with Dolby Atmos that really dials it in even more.
Click to expand...
Click to collapse
Power amp is the normal go to audio player for those that wont rely on cloud based music.

shaolinz said:
I cannot see the pics good at all
Sent from my Nexus 6 using Tapatalk
Click to expand...
Click to collapse
Just click on the image
Mervingio said:
What about a good and cheap BT???
Click to expand...
Click to collapse
ive been using SBH50 its a sony earphones , search for it
mikeprius said:
What is power amp ? Is it better than V4A ? V4A is pretty decent, but with Dolby Atmos that really dials it in even more.
Click to expand...
Click to collapse
well , V4A it just a Audio engine and it cannot play the music without an music player , Power amp count as a Music player with engine inside of it , you have many music players in Play store but not all of then has an integrated Music engine
and with all respect for Dolby , but it cant produce a decent gain and yes you can get much more bass but this is will cost you some of your loudness

Audio technical m5x
Sent from my Nexus 6 using XDA-Developers mobile app

I see you're a KSHMR fan as well!