Sound through head phone jack is flat? - Acer Iconia Tab A100

I'm running the latest ICS app and I went to hook up Spotify to my stereo using the headphone jack this weekend and it sounds very flat. If I run Spotify from my Galaxy S, or my computer using the same input on my stereo it sounds great.
Has anyone else noticed this? I didn't really find any settings in the tablet itself that would improve this.

Check to make sure Equalizer in Settings is enabled and play around with different sound schemes.
Sent from my Nexus S using xda premium

Anyone tried volume+ or DSP manager? The volume is much lower than my SGS II or Galnex over headphones. The EQ seems to just make all the music overly bassy and muffled.
**Edit: Just tested the full version of volume+.. it works...sorta. it gets louder BUT once you se it louder it will not get quieter again by reducing the setting. It sounded OK but the louder it got the more tinny and crackly the sound got. I had to disable it once I got to +20 as it just sounded bad in the opposite direction. The EQ features also didn't seem to have any impact. I didn't want to test DSP manager as I'm at work and goofed off for an hour doing this test. I went back to my Gal Nex as my media player over headphones :-/

Go into settings and set up Dolby sound
Sent from my HTC EVO 3D X515m using XDA

Related

Which headphones work with sound effects in music app

I tried using my Bose Wired headphones and went to select the special sound effects within the music app eg wide, hall, bass enhancement and it would allow me, said headphones not compatible.
What headphones are?
Works with my munitio 9mm.
I have noticed that the option is greyed out when listening through bluetooth, probably b/c it is using a different DAC for bt.
Sent from my GT-N7000 using XDA
That is odd, I wonder why your headphones work and mine don't. Do yours have a mic built in?
I wonder if you need pure headphones only or ear canals only?

Calling all audiophiles, voice your preference!

Since I've found Voodoo Sound, I've been aware of alternatives, such as PowerAmp. I never did try PowerAmp today, I must say, it does seem to blow Voodoo Sound of the water, not sure if this is just because of the equalizer, or if Voodoo is still a better option, or if its best to have both on.
As I understand it, PowerAmp is just offering a software optimized equalizer giving you that nice virtual experience of good quality music, while Voodoo Sound is supposedly tapping out the potential of the Wolfson Sound's Hardware.
Opinions and clarifications are much appreciated, do share if you know of something better, just spill your thoughts.
Feel free to include the Rom you prefer for music, the apk you prefer fo music, and what tweaks you're using for music, as well as the earphones/headphones you listen in with.
I'm setup this way:
Rom: CM9 Beta 1
Music Apk: Usually Stock CM9 Music, with DSP Manager uninstalled, atm trying PowerAmp though.
Tweaks: I have Voodoo Sound Plus, trying to listen to music with PowerAmp and Voodoo Sound on.
Listening through: In-ear Phones, Sennheiser CX300's.
Edit: *Disclaimer!* this is probably my third thread this year that is a semi-question asking for your opinions as well as general discussion.
To be on the safe side, I posted in Q&A to avoid getting *****ed at.
Shinydude100 said:
Since I've found Voodoo Sound, I've been aware of alternatives, such as PowerAmp. I never did try PowerAmp today, I must say, it does seem to blow Voodoo Sound of the water, not sure if this is just because of the equalizer, or if Voodoo is still a better option, or if its best to have both on.
As I understand it, PowerAmp is just offering a software optimized equalizer giving you that nice virtual experience of good quality music, while Voodoo Sound is supposedly tapping out the potential of the Wolfson Sound's Hardware.
Opinions and clarifications are much appreciated, do share if you know of something better, just spill your thoughts.
Feel free to include the Rom you prefer for music, the apk you prefer fo music, and what tweaks you're using for music, as well as the earphones/headphones you listen in with.
I'm setup this way:
Rom: CM9 Beta 1
Music Apk: Usually Stock CM9 Music, with DSP Manager uninstalled, atm trying PowerAmp though.
Tweaks: I have Voodoo Sound Plus, trying to listen to music with PowerAmp and Voodoo Sound on.
Listening through: In-ear Phones, Sennheiser CX300's.
Edit: *Disclaimer!* this is probably my third thread this year that is a semi-question asking for your opinions as well as general discussion.
To be on the safe side, I posted in Q&A to avoid getting *****ed at.
Click to expand...
Click to collapse
Soo what's your question exactly? I use Voodoo Sound and Have Bass Boost on and set to sub bass, also will use Power Amp Eq and top that out so it sounds nice plus having a good set of head phones and all is good, what are you trying to figure out is my question.
Sent from my SPH-D700 using xda premium
XxLostSoulxX said:
Soo what's your question exactly? I use Voodoo Sound and Have Bass Boost on and set to sub bass, also will use Power Amp Eq and top that out so it sounds nice plus having a good set of head phones and all is good, what are you trying to figure out is my question.
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
If it's really necessary to have both voodoo control and poweramp or of using both is an overkill, also looking for what others are setup, maybe things they've discovered on each to be better or worse, and what headphone earphones they use.
Hence the title, "voice your preference."
Shinydude100 said:
If it's really necessary to have both voodoo control and poweramp or of using both is an overkill, also looking for what others are setup, maybe things they've discovered on each to be better or worse, and what headphone earphones they use.
Hence the title, "voice your preference."
Click to expand...
Click to collapse
its defiantly not an overkill it a helper to make better haha. But Running CM7 and using the Klipsch S4
Did you need to quote the op?.. no... its a given that your answering about the OP just sayin.
I'm not quite an audiophile but do enjoy my clear a crisp music. I'm running cm9b1 with my compiled samurai kernel. I use voodoo sound and have my amplifier "deal" at -5 instead of 10 and on bass boost I have it on standard with the db at 8 and the range at 80%.
I also use equalizer off the market have the paid version so I have one of my profiles in a V the left starts towards the top the 2nd is towards the middle and the middle is just shy of the bottom and the last two are similar to the first two if you catch my drift... it makes a V . Have the same deal on my laptop with beats audio the control is setup in a v like design... seems to be a sweet spot to me. Or at least my ears... I listen to a lot of metalcore.. usually their "screams" or dirty vocals aren't very clear but with setup I can hear it all.. with comprehension.
Oh and I have some 17$ phillips and they sound great.. =] have lasted me almost a year now... much longer than ANY headphones I've ever owned.. usually the part by the jack wears/ shorts out and its time for new ones.... not with these.
Sent from my SPH-D700 using xda premium
I use poweramp and voodoo sound on cm9.
Why not?
CM9b1
Voodoo sound plus
Neutron Music Player
Earsonics SM3 IEMs
Sometimes Headstage arrow 3G portable amp when I can pry it out of my wife's hands
What you need to understand is that Voodoo Sound Control increases power to the device's built in hardware amplifier. This is where it's at. If you can't tell the sound quality difference between the software and hardware amplifiers, you probably shouldn't even use something like Voodoo Sound Control.
The Galaxy S models are among few devices available that have a configurable hardware amplifier. Typically, the volume rockers on phones control the software amplifier, while the hardware amplifier is locked to a single output. This is probably due to output limitations determined by the manufacturer in order avoid lawsuits involving inner ear damage, in the event of an immediate volume change (we're all familiar with Android's rather mediocre sound control quirks due to hardware fragmentation).
Try this:
- Disable Voodoo sound or set it back to default system values, and disable all sound modifications.
- Plug your phone into your car stereo or home speaker system with the 1/8" jack, and crank the volume on your phone all the way up, using Android's system media volume.
- Then, crank up your stereo. It probably sounds like balls.
Okay, now let's experiment with the hardware amplifier.
- Now back the media volume down a few notches to around 80%.
- Increase Voodoo Sound's amplifier controls to +2db or so, enable Hi-fi play, etc. Keep the media volume at around 80%.
- Turn up the volume on your stereo system again. I will be absolutely damned if you don't notice a difference.
PowerAmp's "pre amp" is just an additional software amplifier "boost." Although handy for increasing the volume on particularly quiet MP3 files, it will cause distortion in the same way any software amplifier will. If anything, you will want to lower "pre amp" a tad if you plan to increase the Android media volume to 100%, but in the end, the resulting distortion will always be proportional the the volume.
Props to the developer for Voodoo Sound. It really changed the way I listen to music. Before I buy my next device, I am going to make sure it will eventually be compatible with Voodoo Sound Control.
glen_e said:
What you need to understand is that Voodoo Sound Control increases power to the device's built in hardware amplifier. This is where it's at. If you can't tell the sound quality difference between the software and hardware amplifiers, you probably shouldn't even use something like Voodoo Sound Control.
The Galaxy S models are among few devices available that have a configurable hardware amplifier. Typically, the volume rockers on phones control the software amplifier, while the hardware amplifier is locked to a single output. This is probably due to output limitations determined by the manufacturer in order avoid lawsuits involving inner ear damage, in the event of an immediate volume change (we're all familiar with Android's rather mediocre sound control quirks due to hardware fragmentation).
Try this:
- Disable Voodoo sound or set it back to default system values, and disable all sound modifications.
- Plug your phone into your car stereo or home speaker system with the 1/8" jack, and crank the volume on your phone all the way up, using Android's system media volume.
- Then, crank up your stereo. It probably sounds like balls.
Okay, now let's experiment with the hardware amplifier.
- Now back the media volume down a few notches to around 80%.
- Increase Voodoo Sound's amplifier controls to +2db or so, enable Hi-fi play, etc. Keep the media volume at around 80%.
- Turn up the volume on your stereo system again. I will be absolutely damned if you don't notice a difference.
PowerAmp's "pre amp" is just an additional software amplifier "boost." Although handy for increasing the volume on particularly quiet MP3 files, it will cause distortion in the same way any software amplifier will. If anything, you will want to lower "pre amp" a tad if you plan to increase the Android media volume to 100%, but in the end, the resulting distortion will always be proportional the the volume.
Props to the developer for Voodoo Sound. It really changed the way I listen to music. Before I buy my next device, I am going to make sure it will eventually be compatible with Voodoo Sound Control.
Click to expand...
Click to collapse
This. So much. Thank you for this educated post.
Hardware amplifier > software amplifier.
Sent from my SPH-D700
I rely on voodoo sound to maximize my overall hardware output, especially getting that lower level ooompf that the phone generally lacks.
This is especially helpful when using a music player without any sound control- most notably Pandora.
Poweramp is my preferred mp3 player app, and has some nice tweaks I can make when I need to- like if a particular mp3 sounds dull I can turn the tone on or adjust the octaves. Overall I usually have the preamp turned up just to get more volume out of the device.
Definitely Max out voodoo. never completely Max out the phone's volume level, doing so causes distortion.
sent from my secret underground bunker
Equalizer>Poweramp.. just saying works on all sounds on the phone not just the app.... helps make pandora listenable and my mp3's like a studio... or close to my laptop with beats =]
Sent from my SPH-D700 using xda premium
Of course your going to get a ton of different opinions in this thread, everyones ears hear things different, so instead of arguing or denying what other people hear, I'll just give you my 2 cents.
I use Voodoo AND Poweramp together through a pretty cheap set of Skullcandy Titans listening to predominantly metal/punk/progressive music. Voodoo is mostly used by me to have a more fine tuned volume control, and to reduce/prevent distortion like so many have mentioned earlier. If you notice the stock volume control only has like 9 steps, where Voodoo can go up by 1-2 db at a time. This gives you alot more fine tuning possible with your volume level. I've found stock android steps are either too quiet, or too loud once I bump it a notch...
Oh and then theres the poweramp side, I just have always loved poweramp, even been a fanboy. Since the days of Android Music players where NOBODY had an EQ I've been using it with great success. I've tried the stock music player/EQ, PlayerPro, as well as 5-6 others I've only kept for a day or two, and my ears always take my back to poweramp. Other music players may tout the same features, but to me Poweramp just sounds better to ME personally. My best buddy has the same phone, same rom setup, and prefers Voodoo and stock music player though... again it's just a matter of what your ears like to hear.
glen_e said:
What you need to understand is that Voodoo Sound Control increases power to the device's built in hardware amplifier. This is where it's at. If you can't tell the sound quality difference between the software and hardware amplifiers, you probably shouldn't even use something like Voodoo Sound Control.
The Galaxy S models are among few devices available that have a configurable hardware amplifier. Typically, the volume rockers on phones control the software amplifier, while the hardware amplifier is locked to a single output. This is probably due to output limitations determined by the manufacturer in order avoid lawsuits involving inner ear damage, in the event of an immediate volume change (we're all familiar with Android's rather mediocre sound control quirks due to hardware fragmentation).
Try this:
- Disable Voodoo sound or set it back to default system values, and disable all sound modifications.
- Plug your phone into your car stereo or home speaker system with the 1/8" jack, and crank the volume on your phone all the way up, using Android's system media volume.
- Then, crank up your stereo. It probably sounds like balls.
Okay, now let's experiment with the hardware amplifier.
- Now back the media volume down a few notches to around 80%.
- Increase Voodoo Sound's amplifier controls to +2db or so, enable Hi-fi play, etc. Keep the media volume at around 80%.
- Turn up the volume on your stereo system again. I will be absolutely damned if you don't notice a difference.
PowerAmp's "pre amp" is just an additional software amplifier "boost." Although handy for increasing the volume on particularly quiet MP3 files, it will cause distortion in the same way any software amplifier will. If anything, you will want to lower "pre amp" a tad if you plan to increase the Android media volume to 100%, but in the end, the resulting distortion will always be proportional the the volume.
Props to the developer for Voodoo Sound. It really changed the way I listen to music. Before I buy my next device, I am going to make sure it will eventually be compatible with Voodoo Sound Control.
Click to expand...
Click to collapse
Oh no, trust me, I do know what Voodoo Sound does, I did need a post like yours to confirm my speculation on Hardware Amp > Software Amp though. So far, after reading everyone's replies, I think I'm going to definitely continue to primarily use Voodoo Sound, and use an equalizer off the market, or poweramp's equalizer. Thank you all for taking the time to voice your setups and preferences. Much appreciated!
Sent from my SPH-D700 using xda premium
Love the info this thread has provided, I have a pair of creative aurvana neodinium DJ headphones and without voodoo control they are generally too quiet to enjoy, however without proper EQ's I cannot listen to certain artists (kid cudi) without hearing craclkes and pops due to the limitations of the neodinium speakers.
Sent from my MIUI V4 Epic 4G via Tapatalk 2 beta 4
xopher.hunter said:
Love the info this thread has provided, I have a pair of creative aurvana neodinium DJ headphones and without voodoo control they are generally too quiet to enjoy, however without proper EQ's I cannot listen to certain artists (kid cudi) without hearing craclkes and pops due to the limitations of the neodinium speakers.
Sent from my MIUI V4 Epic 4G via Tapatalk 2 beta 4
Click to expand...
Click to collapse
Try messing with miui equalizer settings I have a great set up
Sent from my SPH-D700 using XDA Premium App
Cm9b1....run voodoo plus. Set of shure ec2's, a pretty ok car system, and a polk studio speaker home system with a nice denon amp. I think I killed my hearing back in high school, but I've realized now that a "clean" or pure source makes the best sound for me. I can't hear minute differences that well but I CAN usually tell.....good to bad. My old crappy mp3 player with cheap headphones compared to my epic with the shure's is obvious. But I can't really tell you why
I do need to do that software/hardware comparison though. And I've never used poweramp.....ill have to try it.
Sent from my SPH-D700 using XDA
Neutron + Voodoo Sound + Galaxy S + AKG 319
I actually usually turn my phone media volume to 100% and leave voodoo at -2db, ill try turning down my media and turning up voodoo
Sent from my SPH-D700 using xda premium

Loud bass = turning volume down (AUX)

Hey.
Im a very satisfied One X user, and its really a great device, but I've found a bug/problem that is a pain in the ass.
When my phone is connected to my cars stereo (Aux port) and im listening to music from One X music player or youtube, the volume decreases when the bass kick gets loud, why is it doing this?
I have used my Desire and Sensation on the same "setup", and they did'nt make any problems.
Help?
Could be something with sound enhancement settings you use.
Sent from my HTC One X using XDA
supendal said:
Could be something with sound enhancement settings you use.
Sent from my HTC One X using XDA
Click to expand...
Click to collapse
Im using Beats, because it gives me the best sound quality I think.
if you use "bass boost" on anything you will lose the higher end sounds and also volume, i would try using a different profile.
Lennydk87 said:
Im using Beats, because it gives me the best sound quality I think.
Click to expand...
Click to collapse
Beats is the problem, turn it off.
Beats uses very high compression, to produce a loud sound, this is your problem, get your player out of this dreadful setting, re-adjust your hearing and then enjoy your music!
Sounds like compression, can't say I've heard it that bad on my one x even with beats on though it will notice more on certain types of music, especially some modern music or remastered albums.
Maybe it's a setting in your stereo or choice of player, are you using an FM transmitter plugged into the Aux or any type of input box or is it a straight jack to jack?
Im using a jack cable directly from my One X to my car stereo.
And the type of music im primarily listening to is Hardcore gabber, the hardest type of electronic music.
http://www.youtube.com/watch?v=VynanJCz638
Lennydk87 said:
Hey.
Im a very satisfied One X user, and its really a great device, but I've found a bug/problem that is a pain in the ass.
When my phone is connected to my cars stereo (Aux port) and im listening to music from One X music player or youtube, the volume decreases when the bass kick gets loud, why is it doing this?
I have used my Desire and Sensation on the same "setup", and they did'nt make any problems.
Help?
Click to expand...
Click to collapse
Beats compresses the hell out of absolutely everything. All it does is EQ the sound a bit, compress everything and add some stereo widening. You're MUCH better disabling it and using PowerAMPs built-in EQ or something, It'll give a much better sound.
Probably best to turn off beats and use a flat eq on the phone and use the eq on your car stereo to get the sound you want.
Or try DSPManager for your phone
head over to my post to install DPSManager allows you more control over the sound then beats
http://forum.xda-developers.com/showthread.php?t=1636914

[Q] Audio issues

HI all, just received my Note 2 today (thanks Amazon!!) but I'm having some issues with audio quality. I use Bluetooth to connect my phone to my car's head unit and stream via google music. Previously on my Evo 3d I was using an EQ app and let's just say that the 10" sub and 500w mono amp in my car made things shake and rumble rather well.
Now however with the Note 2, using the same setup I have almost no bass. I've tried a few EQ apps and all have the same issue. They will effect the mids and highs (and other sounds) but I can't get anything to make the bass pop really hard.
Any suggestions?
Please read forum rules before posting
Questions go in Q&A
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator
no issues here compared to the evo 3d...but I use the headunits settings/eq not the phone
Sent from my SPH-L900 using xda app-developers app
bl4ckllama said:
HI all, just received my Note 2 today (thanks Amazon!!) but I'm having some issues with audio quality. I use Bluetooth to connect my phone to my car's head unit and stream via google music. Previously on my Evo 3d I was using an EQ app and let's just say that the 10" sub and 500w mono amp in my car made things shake and rumble rather well.
Now however with the Note 2, using the same setup I have almost no bass. I've tried a few EQ apps and all have the same issue. They will effect the mids and highs (and other sounds) but I can't get anything to make the bass pop really hard.
Any suggestions?
Click to expand...
Click to collapse
I know what you mean, I had a epic touch and could tune my car stereo via dsp manager. Now can't get dsp manager to even work. I did buy an eq app off the market and it works ok, not as good as dsp manager.
Sent from my SPH-L900 using xda premium
mrcrptguy said:
I know what you mean, I had a epic touch and could tune my car stereo via dsp manager. Now can't get dsp manager to even work. I did buy an eq app off the market and it works ok, not as good as dsp manager.
Sent from my SPH-L900 using xda premium
Click to expand...
Click to collapse
Have you rooted? I did so earlier and I just ran this :
http://forum.xda-developers.com/showthread.php?t=1873121
My phone is a godly bass machine once more
erm.. wondering how to mk it silent photo photo shooting... huh
bl4ckllama said:
HI all, just received my Note 2 today (thanks Amazon!!) but I'm having some issues with audio quality. I use Bluetooth to connect my phone to my car's head unit and stream via google music. Previously on my Evo 3d I was using an EQ app and let's just say that the 10" sub and 500w mono amp in my car made things shake and rumble rather well.
Now however with the Note 2, using the same setup I have almost no bass. I've tried a few EQ apps and all have the same issue. They will effect the mids and highs (and other sounds) but I can't get anything to make the bass pop really hard.
Any suggestions?
Click to expand...
Click to collapse
You might try reading this thread:
http://forum.xda-developers.com/showthread.php?t=1931970
for ideas, very good info on volume, at least from the root level ...

bluetooth headset quality

Hey guys I came to Note4 from Iphone 5S about 2 weeks ago love everything about the phone and wish not to come back to iPhone.
Only 2 things that make me little mad is BT audio quality.
When I listen to music via powerAMP with soft treble & bass EQ it's perfect like its suppose to be.
When I stream radio it's simply CRAP I tried using a EQ app it helped a little bit but for most of them there was no way to turn it off so when I wanted to listen to mp3 via poweramp it wouldn't play at all because to much EQ was coming from the app-and power amp.
Also most of the EQ system apps are crap so I really have no idea what to do... thanks guys.
my headset is platronics backbeat 2

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