Sound effects not working? - Samsung Galaxy Tab S4 Questions & Answers

It seems that both Dolby Atmos and other sound effects on my brand new Galaxy Tab S4 are not working. Changing the settings does not make any noticeble difference. Are your sound settings functioning properly?

Goldenrooster said:
It seems that both Dolby Atmos and other sound effects on my brand new Galaxy Tab S4 are not working. Changing the settings does not make any noticeble difference. Are your sound settings functioning properly?
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Yeah mines working. Not a massive difference but noticeable

The Atmos setting seems to be quite impressive to me, especially when watching video that has Dolby AC3 encoding (5.1). I was actually shocked that sounds were coming from BEHIND me at times. I am not quite sure how they are doing that in a tablet with just 4 tiny speakers in front of me.

Looks like there is a bug in the dolby atmos implementation as it suddenly stops working and you get a normal flat sound , only a restart solves this problem for some reason and makes the atmos work again , some other times
Disabling then enabling the dolby atmos solves this problem , but this problem seems to exist from day 1 i bought this tablet and it still there in the current firmware (Security patch 1 july 2019)
When dolby atmos works you can't miss it as it is as crxssi described the sound is coming from all directions EVEN FROM BEHIND YOU and it is literlly the best 3d sound i heared from any device (In my opinion) ,
It is a real waste That this bug is killing that feature and it is still present until this day , some times i need 2 reboots before it works again but keep trying it will eventually work , i really hope that they sort out this bug soon.

I think at this time developement for our obsolete (in Samsung's eyes) device has been ended... We might, if we're extremely lucky, get some updated features from the TabS6 if Samsung wants to throw the scraps our way but I wouldn't hold my breath. They can't even keep the security updates current which is against Googles own policies....
Security is a major feature in a business device and they are sadly lacking in that department, why would they rush to fix anything else when they can direct you to a shiny NEW tablet that is better in every way (but still probably has the same issue)...

Related

[Q] low sound output on headphones

when i listen to music on my zenfone ,maximum volume is very low also music lags when using other applications,tried reflashing the firmware and other headphones but that didnt work any one got any idea?
two ways to get higher music volume on ZF2:
1) Turn off the equalizer in Music, that seems to help.
2) Get some different earphones, the Asus bundled items are significantly quieter than any others that I have tried. **Sorry, I see that you have tried others, but keep trying, I use Skullcandy and Jays, and both are much better**
With regards to the sound lag (its not just Musisc, it happens with calls and other apps too) when multi-tasking, Asus has been made aware of this (see the "Audio Issues" thread on Zentalk forum), and may, or may not be working on a fix....
Some people say that turning off System Sounds in settings reduces the sound lag, but I can't say that it has helped me. This is the single bug that most annoys me with this phone.
tried updating music fx plugin that came preinstalled to a newer version it improved the sound output a little bit,thanx by the way.
I think latest update (V2.17.40.12_20150515) has fixed this issue... Please update and check as many users are reporting that the bug has been fixed...
Full change log:
1. Fix location picker crash issue when attaching location info by Messaging
2. Fix Live Wallpaper settings issue when in landscape mode
3. Improve Camera App overall stability
4. Reduce the occurrence of the issue that words sometimes fail to come out when typing
5. Shorten the required time of setup calls
6. Fix outgoing call problems when using back key
7. Fix "No SIM or SIM error" issue when calling the phone number starting with 911, 112
8. Improve image quality in detail.
9. Fixed the audio sound maybe lag when using headset
10. Improve signal bar stability
11. Fixed the interruptions mode issue.
12. Fixed flip cover cannot support some apps issue.
13. Fixed the issue which shows up others app when swiching off contacts
14. Fixed Fresh Green cannot be used by ASUS ZenUI issue
15. Fixed bluetooth is easy to disconnect issue.
16. Fixed low voice issue with headset issue
17. Fixed video appears abnormal issue.
18. Fixed sound interference issue while using headset
19. Fixed Gallery issue
Overandout said:
This is the single bug that most annoys me with this phone.
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I'm on 2.19.40.20 and still have this annoying issue both on normal audio and speaker, which is always too quiet for any hands-free or outdoor use
Is there any workaround ? (rooted phone)
Do you think that Viper4android or whatever could help to raise the sound levels ?
Disabled MaxxAudio
misrakushagra93 said:
when i listen to music on my zenfone ,maximum volume is very low also music lags when using other applications,tried reflashing the firmware and other headphones but that didnt work any one got any idea?
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(I own an Asus Zenfone 2E so I don't know if this will work with the Zenfone 2) I disabled (AudioWizard/com.asus.maxxaudio) and rebooted. Tada! Headphone output is a crap ton louder! Hope this helps! I also deleted the MusicFX plugin. Don't know which one of those worked but one of them certainly did!
This is what I disabled using NoBloat(Remove spaces) http: //i.imgur. com/NO7dvls.jpg?1
Having your headphones suddenly become more quiet than usual, whether it’s on both earbuds or just one, happens quite more often than you’d think. Before we discuss how to fix the problem of your headphones being so quiet, it’s important that we understand why it happens in the first place.
Here are the most common reasons why headphones become quiet:
Issue With the Plug or Socket (For Wired Headphones)
Issue With Connectivity (For Wireless Headsets)
Device Settings
Issue With the Audio File
Issue With the Headset Itself
Issue With the Ear

Galaxy Note 3 audio popping issues when recording video\audio

Long time lurker here but this is my first thread. I've only read one other thread about this issue on here, but there were absolutely no replies, so I thought I'd give it a shot.
I've had Tmobile's Galaxy Note 3 since around the time it launched. Since day one, I've noticed that it has an annoying issue when recording video or audio alone. The audio will have horrible popping\crackling noises no matter how still the phone is held. This should obviously never happen with a high-end phone such as this. The issue is somewhat random, but it ALWAYS occurs and it seems to go away as the video recording app runs for a while. I always try to record a couple small clips first, then use it for the main video, but this is insanely annoying to do and isn't always practical (especially if you decide you want to record something very quickly out of the blue).
I'm actually still running JB 4.3, which is what the device shipped with at launch. I'm rooted and have everything set-up exactly how I want it. All my other apps work flawlessly, which is why I've been hesitant to upgrade (even though there are plenty of FW updates available, including Lollypop). I plan on flashing the stock version of Lollypop in the near future and then re-rooting the device. But this audio issue appears to be a hardware problem because it occurs regardless of the recording app I use. Has anyone found a way around this issue, or at least a workaround of some sort? I can't believe a phone this popular has such a horrible audio issue and none of the big reviews mentioned it at all. This leads me to believe not every device is affected, although a Google search does confirm I'm not alone.
I would appreciate any advice at all. Thanks.
So it appears I just have bad luck and got stuck with a faulty handset... This doesn't appear to be a widespread issue but I know some others have experienced it. I just wish there was some way around it. Guess I'll have to wait til I can upgrade to a different handset. I know one thing... I'm going to test the recording feature at the store before I drop my cash on it. This is the most ridiculous issue I've ever witnessed with such a high end smartphone. What good is it to record 4K video when you have terrible audio popping\crackling noises in the background?
I've had a Note 3 for Verizon for about 2 years and never had the issue, but recently got a Note 4 and it does have the audio popping in recorded video and when using the voice recorded.
Well I just finally flashed lollipop to my Note 3 (had still been on stock JB 4.3 since everything was working good for me rooted with the Xposed framework and all my favorite modules) and of course it didn't make a bit of difference. The audio popping is still there, confirming it's hardware related and only certain handsets are affected. Lollipop is nice but I'm bummed that the Xposed framework still doesn't support it with a stable version, which means tons of modules I loved using are no longer available to me.
Anyway I think I'm gonna save some scratch and upgrade to the Note 4. I mainly just want to upgrade to get rid of the audio popping during video recording because it is SEVERELY annoying and unacceptable on a flagship device. The pops are HORRIBLE. I like the Note 5 and all but I really want a removable battery, so I think trading in my Note 3 and getting a Note 4 is the best bet, but like I said before I'm actually gonna force Tmobile to let me test the video recording feature in the store just to make sure it doesn't have this issue. Actually, you can just use the audio recorder to check for it. it's present when you use ANY app that records via the mic's. Such a shame that I didn't notice this earlier so I could have exchanged my model for one without the issue.
Note 3, Android 5.0 - When recording any type of audio: the audio in a video clip, the voice recorder app, whatsapp voice message... all have a popping sound/click that occurs every 5 seconds. A fraction of the audio recording is "jumped over" and then continues fine for the next 5 seconds. This continues every 5 seconds throughout the whole recording.

DAC Fix - Use the HI-FI DAC Everywhere!

Hi everyone! I've just developed an app that should fix the issue of the DAC only being usable in some apps.
Now the ESS DAC/AMP can be used in any app on your phone, including Google Play Music, YouTube, Spotify, and probably many more that I haven't tested yet.
Here's the Play Store link: https://play.google.com/store/apps/details?id=com.phascinate.lgv10.dacfix
It can be set to automatically turn on when the phone boots up. My goal was to make this a "set it and forget it" kind of fix. All you have to do is enable it once, and it should be fixed for good. Of course, I've only just released it so it may have some bugs. But so far it's working fine on my end.
If you have any issues or it's not working correctly, feel free to tell me here! Hope it works for you guys! I'm really loving the sound quality on this phone.
doing back up now so I can try this, very exciting news if this works
Seems like it's working in Neutron amp which has been my pain point ever since buying the phone.
Thanks!
*tested with youtube and DI.fm both seem working with the DAC with the fix
wow big deal, thanks
Tested with YouTube and XiiaLive Pro and the volume definitely changes when toggling the hifi option on and off.
It is working on Poweramp. Thanks.
Sent from my LG-H961N using Tapatalk
Interesting... Can the developer tell us a little more about how this works? I really didn't think it would be as simple as an app like this making it work.
jasonb1985 said:
Interesting... Can the developer tell us a little more about how this works? I really didn't think it would be as simple as an app like this making it work.
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The concept is actually quite simple! Immediately when music starts playing, it plays some completely (and I mean completely! We don't want any background noise, do we?) silent media which tricks the phone into turning the DAC on.
Phascinate said:
The concept is actually quite simple! Immediately when music starts playing, it plays some completely (and I mean completely! We don't want any background noise, do we?) silent media which tricks the phone into turning the DAC on.
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Assuming things were bit perfect to begin with, will the signal still be bit perfect?
jasonb1985 said:
Assuming things were bit perfect to begin with, will the signal still be bit perfect?
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In theory, it should be. Because it's set to be silent, Android should simply completely skip over the silent media. In my own testing it doesn't seem to have had any negative effect whatsoever on sound quality. Though I'd love to see the frequency output in something like Audacity if anyone wants to test it.
Phascinate said:
In theory, it should be. Because it's set to be silent, Android should simply completely skip over the silent media. In my own testing it doesn't seem to have had any negarive effect whatsoever on sound quality. Though I'd love to see the frequency output in something like Audacity if anyone wants to test it.
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Alrighty. Right now I'm on my lunch break at work listening with a Brainwavz HM5. Things seem good here, but I'll test tonight with my AKG Q701.
I really only use the stock music app and TIDAL which both worked without your fix, but I'll test everything out more tonight. My only concern would be a possible negative effect with apps that already worked fine, for example a silent track playing along with the regular music making things possibly no longer bit perfect, or extra battery drain for some odd reason. I'll test sound quality with my Q701 tonight and see if I notice any extra battery drain. All I can confirm at the moment is that toggling hifi on and off definitely changed the volume with apps that it didn't before.
Good work.
jasonb1985 said:
Alrighty. Right now I'm on my lunch break at work listening with a Brainwavz HM5. Things seem good here, but I'll test tonight with my AKG Q701.
I really only use the stock music app and TIDAL which both worked without your fix, but I'll test everything out more tonight. My only concern would be a possible negative effect with apps that already worked fine, for example a silent track playing along with the regular music making things possibly no longer bit perfect, or extra battery drain for some odd reason. I'll test sound quality with my Q701 tonight and see if I notice any extra battery drain. All I can confirm at the moment is that toggling hifi on and off definitely changed the volume with apps that it didn't before.
Good work.
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Yeah, that was my concern too. But everything seems to be working fine.
Feel free to post your results with the Q701's as soon as you test them!
Good job, works as intended. Thanks.
Few suggestions: Show status of app running in background from top pull down menu. Also the ability to enable disable from there. Otherwise still 5 out 5. :thumbup:
man you are a genious and this is the best ever app i appreciated this year
Does this app need root permission?
Edit: nvm. Just installed and gonna test..
Thanks for the effort mate. I'll also give it a try though as a non-audiophile person, I fail to notice Hi-Fi DAC effect anyway.
for those who can distinguish the difference between DAC enabled/disabled, can you tell that's even distinguishable with the QuadBeat headphones? I'm trying with some FLAC and various music players but other than then "higher volume" I cannot notice an improvement sound wise.
I do try with the QuadBeat and Bose QC25. I also just purchased a Piston 3. Do you think it's my headphones who are not enough to make a difference?
Can you maybe recommend a song where you can clearly distinguish the performance between DAC enabled or disabled?
Amazing app, thank you very much.
Now I challenge you to check the other audio limitation of the phone.
The normal and high gain mode of the Amp depending the impedance of the headphones at the moment is completely automatic.
That's OK with IEM but there are problems with big headphones with low impedance. In those cases the normal gain mode delivers not enough power (volume) and being able to select or force the high gain mode would be a perfect solution.
At this moment the high gain mode is triggered with headphones with an Impedance over 50ohm.
Thanks anyway for this app.
Phascinate said:
Yeah, that was my concern too. But everything seems to be working fine.
Feel free to post your results with the Q701's as soon as you test them!
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Seems to be no negative effects on SQ. Not sure on any change in battery life yet. Good so far.
Fantastic! At first I thought there would be a big battery impact since there is silent media playing, but then I remembered that only happens when there is actually music playing - fantastic implementation. Hopefully there is no battery drain. Works here for Google Play Music, so thank you very much!!!
it is working great with spotify here
I do notice the clarity with dac on and off.. however i'm using free spotify so the music stream is not high quality.
I only did notice a bug not sure because of this app or not but it never happen before.
So today i plug my phone to aux in my car in the morning everything work great.
in the afternoon i plug aux again to my car and this time my 4G or 3G writing on my signal bar is gone until i restart. This never happen before i install your apps, but seems i can't repeat this bug.
Firstly, thank you for taking the time to make this app. I just tested it with Player Pro and it seems to be working (Player Pro did work before but only if you didn't install the DSP pack). I did have one question. I noticed that the EQ is not working in Player Pro. You can open the EQ, but changing any of the frequencies or selecting a preset has no effect on the audio. Does that mean that the other audio features like Replay Gain also won't work with the app installed?

VS985 CM13 Audio Issue and Other General Questions

I have the latest version of CM13 on my Verizon LG G3. I don't remember when exactly this started, but it was recent. Any audio through the headphone jack makes strange noises. It started out at as white noise, very quiet, and as far as I could tell, only around when audio was not playing. Now it has progressed to being quite a bit louder, with the most annoying addition being the crackling/distortion/chirping sound that plays along with any audio, even louder than the audio when above 3 clicks of volume. It sounds very similar to a blown transducer in my earbuds or headphones. That noise switches ears at random, though never during listening. There is also an extremely loud popping noise when I turn the equalizer on or off. I have fresh installed CM13 and that didn't help. I know all of this is an issue with CM13 because I tried two other ROMs today, the latest version of Skydragon and XenonHD, the former lollipop and the latter marshmallow, and neither made those noises. (Neither of which I can use by the way, because I couldn't get either to realize I had a SIM card). I also tried all of the same headphones on other devices, and no noise. I'm open to either a fix for the audio issue, a fix for either of those other two ROMs so that I can just switch to one of those, or even a third ROM you know that actually works, but I'd like best to fix CM13. Aside from all that, Mortal Kombat X runs really laggy on my phone. How could I get it to run better? I score 47,000 on the new Antutu, what is the highest possible with my device? I don't want to get into overclocking, because the game already near melts my phone after a while and eats battery, but I'd be interested in hearing about what's possible with it anyway, along with other methods of speeding up. I've also been interested in dialing screen resolution down to 720p, which would help the problem and save battery, but I haven't been able to find a method that works. Thanks for reading if you got this far!
I'm having the same issue.
Fresh install of cm13. Only when the audio Is playing, and every time I start and stop the audio, it makes a loud pop.
This is a software issue, is there a fix soon?
sinding2000 said:
I'm having the same issue.
Fresh install of cm13. Only when the audio Is playing, and every time I start and stop the audio, it makes a loud pop.
This is a software issue, is there a fix soon?
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No idea, that's what I'm asking. I fresh installed too. I have a really loud pop when turning on or off the equalizer, which I forgot to mention.
I've had the headphone issue for at least a few weeks on the CM13 nightlies. Flashing the 777 kernel (R22) fixes it for me, so it must me an issue in the CM13 kernel.
http://forum.xda-developers.com/lg-g3/development/kernel-777-kernel-t3003115
sparesr4sissies said:
I've had the headphone issue for at least a few weeks on the CM13 nightlies. Flashing the 777 kernel (R22) fixes it for me, so it must me an issue in the CM13 kernel.
http://forum.xda-developers.com/lg-g3/development/kernel-777-kernel-t3003115
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This worked, thank you.

Dolby Atmos bug on 20x 5g

UK phone patched right up to date.
Playing music, very tinny. Went to Dolby Atmos option page. Option was already on by default. Page showed that Atmos was 'auto activated in speaker mode' or some text like that (Spotify was playing).
Touched a setting on that page and clearly the function really started, sound quality and depth improved massively. When I navigated out of the page sound returned to tinny, although the Atmos option was still on.
Had to return to the page and leave it there to keep the better sound. Weird.
nickb99NZ said:
UK phone patched right up to date.
Playing music, very tinny. Went to Dolby Atmos option page. Option was already on by default. Page showed that Atmos was 'auto activated in speaker mode' or some text like that (Spotify was playing).
Touched a setting on that page and clearly the function really started, sound quality and depth improved massively. When I navigated out of the page sound returned to tinny, although the Atmos option was still on.
Had to return to the page and leave it there to keep the better sound. Weird.
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Yes, common bug on all U.K international builds since EMUI 11. You turn the volume up just over halfway and the sound goes tinny !? Yes!
>>common bug on all U.K international builds since EMUI 11
Thanks for letting me know. I will register a support issue with Huawei when I get a chance then. Hopefully if enough people do then a fix will come through.
nickb99NZ said:
>>common bug on all U.K international builds since EMUI 11
Thanks for letting me know. I will register a support issue with Huawei when I get a chance then. Hopefully if enough people do then a fix will come through.
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Sorry for the delay. Thanks for logging this. Yes, it is an annoying fault as pre 11 EMUI, it was fine. Much appreciated, kindest regards to you

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