Audio Quality on the Razr - Motorola Droid RAZR

How is the audio quality on the razr with heaphones. I reaaaaaally like the phone but I currently have the revolution and its audio quality is literally poop. Anyways, its between the Razr and the Rezound and while I don't like the Rezound's response issues, Im tempted to get the rezound for the beats. Has anyone listened a great deal to music on the phone yet? Im a student and I listen from my phone a ton. Thanks!

I don't have a decent set of headphones to test this out for ya but for what it's worth the external speaker is by far the best sounding phone speaker I have ever heard. Hopefully the headphone delivery is just as good. I'll play around with the different headphones I have kicking around.

It's quite nice, and there's a few preset equalizers in sound settings to play around with.

opensourcefan said:
I don't have a decent set of headphones to test this out for ya but for what it's worth the external speaker is by far the best sounding phone speaker I have ever heard.
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Ill +1 you right in the face about the speaker, ive had speaker docks that dont sound as nice as the Razr, and i aint kidding

I total vouch for the audio on this phone even to the point where i tested it against the Sensation XL with beats and the beats headphones and imo the razr actually sounded better. using the same beats headphones.

The audio quality through headphones, by Pandora, was as good as any other Moto phone I've had, but the same can't be said for when I plug the phone into my car stereo/s auxiliary port while streaming pandora. It seems like the signal is weaker, and there is some software trying to compensate, which flattens the music and adds a tinny effect to the highs. This is the only real setback that I've experienced with the RAZR, and I'm hoping to get a bluetooth stereo and stream that way, if it is any better. Streaming Pandora through the Bionic in my car sounded full and amazing, I really miss it.

JaBr1884 said:
The audio quality through headphones, by Pandora, was as good as any other Moto phone I've had, but the same can't be said for when I plug the phone into my car stereo/s auxiliary port while streaming pandora. It seems like the signal is weaker, and there is some software trying to compensate, which flattens the music and adds a tinny effect to the highs. This is the only real setback that I've experienced with the RAZR, and I'm hoping to get a bluetooth stereo and stream that way, if it is any better. Streaming Pandora through the Bionic in my car sounded full and amazing, I really miss it.
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Pandora via Bluetooth sounds great IMHO, but I'm not really a sound buff.
Sent from my DROID RAZR using Tapatalk

Beats is really not that great no reason to buy a phone...especially if you're an audiophile it's not anything special...the sound is fine on the razr especially the speaker it's loud and clear!
Sent from my DROID RAZR using xda premium

I've tested the audio with the headphones that came with my razr and with my beats by dre tour in ear headphones and I think the sound is sensational, I actually for the first time using a phone as my mp3 player
Sent from my XT910 using Tapatalk

I've ever used my phones as MP3 players, Milestone was the best prior knowing the RAZR sound.

well, today my phone has gone into an endless boot and Im fed up with the revolution. I called verizon and they offered me an early upgrade and since Im a tad strapped for cash, I went with the bionic. Hopefully the audio quality is better than the revo.

I am very surprised to hear anyone say they enjoyed the sound from the razr, i came from an HTC incredible and the sound of the razr was very disappointing. I use pandora thru an AUX port on my deck and literally i can't listen to music on the razr, its that bad. muffled low voice sometimes i can't even hear the voice at all! Ive tried playing with the audio settings and shutting it off completely to no avail. Ive been tethering to an old 3GS iphone witch of course sounds crystal clear perfect.
I have no interest in rooting my phone since you can tether without it but im seriously contemplating it just to try and possibly fix the sound issue with beats.

clutchdroid said:
I am very surprised to hear anyone say they enjoyed the sound from the razr, i came from an HTC incredible and the sound of the razr was very disappointing. I use pandora thru an AUX port on my deck and literally i can't listen to music on the razr, its that bad. muffled low voice sometimes i can't even hear the voice at all! Ive tried playing with the audio settings and shutting it off completely to no avail. Ive been tethering to an old 3GS iphone witch of course sounds crystal clear perfect.
I have no interest in rooting my phone since you can tether without it but im seriously contemplating it just to try and possibly fix the sound issue with beats.
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I have only found the headphone audio inferior to my HP envy 15 beats computer but there is a app that installs beats audio on the razr making it equal on the amazing quality.

i use a pair of etymotic hf5's and the audio out from thr razr is not too shabby. It doesn't sound as good as my ipod video 30gb with the Wolfson dac but it sure sounds better than the audio out of my nexus. As long as you have some decent cans, it should be comparable to most handsets. If its too muffled/quiet the razr probably doesnt put out enough juice to power the drivers in your headphones so you'll need to buy an amp. Pick up a fiio e5/e6 for $30 and you should be set.m
Qualityis also subjective and depends on what headphones you have and what type of music you listen to. I damn nearly cried the first time i used my HF5'S while listening to Pavarotti because it sounded so good. If you're a serious audiophile, id suggest you invest in an ipod classic with a lod cable, a decent pocket amp and a nice pair of audio technicas, grados,sennheiser, beyerdynamics etc.
Sent from my Nexus 7

The audio quality from RAZR is very decent. Low noise, relatively good power output to drive earphones better. I am using Unique Melody Mage; quad BA drivers custom IEMs, and very satisfied.
Sound signature : It has a bit bass bump, nice mid, and a bit softer treble
Bottom line, try it with a good earphones or IEMs, for better result.
Thank you
Sent from my XT910 using xda app-developers app

opensourcefan said:
I don't have a decent set of headphones to test this out for ya but for what it's worth the external speaker is by far the best sounding phone speaker I have ever heard. Hopefully the headphone delivery is just as good. I'll play around with the different headphones I have kicking around.
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+1

AndroidGreg said:
I have only found the headphone audio inferior to my HP envy 15 beats computer but there is a app that installs beats audio on the razr making it equal on the amazing quality.
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what is the name of this app? I see a beats audio installer but only for root users guess im going to have to root

Related

Rezound Sound Quality on BlueTooth

I know I'm early to the game as not many people have this pre-launch... but for those of you who were lucky enough to get your hands on one [or if this thread persists to launch date...] :
Is it just me, or does the sound quality when streaming BT just plain awful? I can't find anywhere in the settings to adjust the EQ when on BT. I'm fearing that the sound quality was tuned specifically for the included iBeats headphones (which are pretty good so far).
I spend a lot of time commuting, and used to use my Thunderbolt as my primary music source (streaming BT to Lexus IS350, which has a great sound system)... I've spent 2 days with the Rezound, and am seriously considering going back to the TB.
Anyone having similar experience? Am I dumb and there's a setting somewhere?
well, no re:Zound here yet, but my experience using bluetooth for music just isn't as good as going through AUX.
Ive spent about $2,000 on the speakers, amps & subs in my car and tried using my TB both through AUX and BT. I found the sound quality to be noticably better with the AUX. You can get a short 3' gold tipped cable at Radio Shack for about $5 - $10.
Yeah, my wife's Bluetooth (Moto ROKR) unit does a pretty poor job of reproducing music from her phone. It's good enough for her, I guess. I have not tried the Rezound on her system yet. If I get a chance, I will let you know.
I have tried the Rezound on my Line In in my car, and the extra bass is a little annoying. I turn up the bass in my car as it is, for radio playback, CD playback, Pandora playback, etc. When I start the HTC music player, my normal bass settings add to the Beats bass amplification and things are a little over-the-top in the low end.
That's to be expected, Dan. Your car has an equalizer built in, so you're putting one eq over another. Turn beats off or use the other dolby or whatever one, then use your cars eq...or turn down your cars eq and use beats. That eq was designed for headphones, though
Sent from my ADR6300 using XDA App
The thunderbolt has Bluetooth 2.1 and the Rezound has 3.0
Differences between them is 3.0 uses less power, transmits at a higher distance, but has lower quality. It really is meant for phone calls and not music, I'd suggest finding an FM transmitter or AUX line if your car has it. Both are really cheap and much higher quality than even the 2.1 bluetooth.
about the EQ bit, yeah... since i have the subs in back, i let them handle the low's 100%.. all the other speakers handle just the mids/highs.
oh and i remember when i went to get my head unit at a local car audio shop, i mentioned using blue tooth for music and the salesman gave me a strange look and stated that blue booth isn't geared towards music and said to stick with aux. heh

Audio Whining/Squealing/Buzzing Noise

Just got my Rezound on Monday. It's my first HTC phone, and overall I love it... except for one problem.
When listening to music from the phone or Pandora radio, I notice a high pitched whine noise under the audio. It fluctuates between whining/buzzing/squealing and sounds like some kind of electrical interference. It's most noticeable during classical music or a quiet part of a song, or when switching MP3s/radio songs. The noise continues for about 2-4 seconds after stopping/pausing the song before it goes completely silent. It's bad enough that I've been getting headaches from it. I've tried multiple pairs of headphones and also toggling the Beats audio enhancement with no luck.
I saw a few threads where the Bionic had a similar problem. Anyone else experience this whining when listening to music through the 3.5mm jack on headphones or passing it through your car stereo?
Edit: I've now noticed that I can hear this noise even while the volume is muted, as long as some sort of audio is playing (MP3 from library or Pandora for example).
Yeah a bunch of us have it. It sounds like CPU noises and processing noises. Could be por shielding. I don't notice it that bad, and I've got reallllyy good ears (musician, too lol) and it doesn't bug me too much. But yeah, I can confirm its there. There's a thread on phandroid forums about it.
Sent from my ADR6425LVW using XDA App
Phew, I'm not crazy. I'm not a musician, but I guess I have really sensitive ears for it to bother me so much. It's especially obnoxious when hooked up through the car, since the whining doesn't seem to increase in loudness with the volume level, but the car volume DOES increase it.
A lot of people are reporting that the Bionic issue is/will be patched out. I contacted HTC but haven't heard back yet. I'm really hoping something can be done. My 2 year old OG Droid played audio without a hitch. : /
jayochs said:
Yeah a bunch of us have it. It sounds like CPU noises and processing noises. Could be por shielding. I don't notice it that bad, and I've got reallllyy good ears (musician, too lol) and it doesn't bug me too much. But yeah, I can confirm its there. There's a thread on phandroid forums about it.
Sent from my ADR6425LVW using XDA App
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Oh man... I just ordered my Rezound this morning!
I hope it doesn't bother me.
if i can (and get super un-lazy, cuz i'm pretty lazy....) i'll record the noise from the earbuds into some of my sensitive recording mics to see if it picks it up to see if its the same noise. however, like i said, it doesn't bother me at all lol
shatteredhalo0 said:
Just got my Rezound on Monday. It's my first HTC phone, and overall I love it... except for one problem.
When listening to music from the phone or Pandora radio, I notice a high pitched whine noise under the audio. It fluctuates between whining/buzzing/squealing and sounds like some kind of electrical interference. It's most noticeable during classical music or a quiet part of a song, or when switching MP3s/radio songs. The noise continues for about 2-4 seconds after stopping/pausing the song before it goes completely silent. It's bad enough that I've been getting headaches from it. I've tried multiple pairs of headphones and also toggling the Beats audio enhancement with no luck.
I saw a few threads where the Bionic had a similar problem. Anyone else experience this whining when listening to music through the 3.5mm jack on headphones or passing it through your car stereo?
Edit: I've now noticed that I can hear this noise even while the volume is muted, as long as some sort of audio is playing (MP3 from library or Pandora for example).
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I've noticed the same background whining sound on two different Rezound units when playing music through earbuds. I haven't tried my Motorola Stereo Bluetooth headphones to see if I can hear it through those yet.
The Beats sound quality is good, but this background interfaces is killing it for me. At this point the Audio from the Droid Bionic sounds better when using the different EQ settings.
Pretty inexcusable for an audio focused phone.
Sent from my ADR6425LVW using xda premium
Yeah they all do it though. My incredible does it. Maybe its interference with the radio or the CPU.
Sent from my ADR6425LVW using XDA App
jayochs said:
Yeah they all do it though. My incredible does it. Maybe its interference with the radio or the CPU.
Sent from my ADR6425LVW using XDA App
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I may be a lucky one but I get no background noise at all. That is with the included earbuds, Sony low end headphones, and through my aux in the car.
Now having said that I was initially getting some background noise in the car but changed the car charger and the noise went away. That was not a whine but more like static.
NilsP said:
I may be a lucky one but I get no background noise at all. That is with the included earbuds, Sony low end headphones, and through my aux in the car.
Now having said that I was initially getting some background noise in the car but changed the car charger and the noise went away. That was not a whine but more like static.
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Which charger does not produce the noise? I'm getting worried about this noise. I'm switching carriers for this phone so I'm not sure what I'll do if it really bothers me. Mine arrives Tuesday and that's the day I'm driving 2.5 hours to Mom's house for Thanksgiving so I'll get a nice long chance to test it out in my car.
feralicious said:
Which charger does not produce the noise? I'm getting worried about this noise. I'm switching carriers for this phone so I'm not sure what I'll do if it really bothers me. Mine arrives Tuesday and that's the day I'm driving 2.5 hours to Mom's house for Thanksgiving so I'll get a nice long chance to test it out in my car.
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Belkin mini 5v 1a for lighter and usb
I tried two different brands of wired earbuds and a regular wired over-the-ear headphones and can hear the background whining sound with all of them. It doesn't matter if I'm using the default music player, Google Music, WinMap (or 3rd party player), I can also hear it when streaming YouTube videos.
But if I use my Motorola HT820 Stereo Bluetooth headphones, there is no whining sound, just a small background "hiss" that the Motorola HT820 always has done.
So it seems the background whining problem with the Rezound has more to due with using the 3.5mm headset jack for listening to music, as I don't hear it when using Stereo Bluetooth headphones.
Maybe someone else with Bluetooth Stereo headphones can double-check?
FAUguy said:
I tried two different brands of wired earbuds and a regular wired over-the-ear headphones and can hear the background whining sound with all of them. It doesn't matter if I'm using the default music player, Google Music, WinMap (or 3rd party player), I can also hear it when streaming YouTube videos.
But if I use my Motorola HT820 Stereo Bluetooth headphones, there is no whining sound, just a small background "hiss" that the Motorola HT820 always has done.
So it seems the background whining problem with the Rezound has more to due with using the 3.5mm headset jack for listening to music, as I don't hear it when using Stereo Bluetooth headphones.
Maybe someone else with Bluetooth Stereo headphones can double-check?
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I would be curious if someone else could try this as well. In a response to my ticket regarding this HTC support suggested I try a bluetooth headset, I dont have one and they told me to go to the store and ask to try one. I dont plan on doing that but would be interesting if someone has one laying around already to try and confirm.
I tried removing my back cover and listening as well at their suggestion and that seems to take care of it as well so it may be an antennae issue.
I put the cover back on but have 4g off today to save some battery life and havent heard it yet while listening to music on my device, so it may even be the 4g signal interfering if someone else would like to try that as well.
my 4g is off and i hear the noise, so it's not the 4g radio
I notice it only when the music player is not playing any audio. When beats kicks in, the noise seems to go away.
Like when an album is done and the player has nothing to do, when the phone is connected to my truck stereo, I hear noise that changes in pitch with the RPMs.
Sent from my ADR6425LVW using Tapatalk
I notice that on my GPS when I use Bluetooth through my stereo speakers...my Garmin GPS puts out a radio signal and u set the car to that frequency so u hear stuff through your speakers...I hear my.rpm changes in that lol
Sent from my ADR6425LVW using XDA App
Some of what you guys are describing, the stuff with car chargers, has to do with a ground loop. http://www.epanorama.net/documents/groundloop/index.html
Some of it sounds like poor shielding. This is the noise you hear when you have earphones plugged in and no audio is playing. The audio jack/circuitry on this phone is probably very poorly shielded as all of them probably are nowadays. A lot of this noise gets drowned out with louder music, which is might be what happens when Beats is on.
I would love to know objectively if this were better or worse than other phones but no one ever tests these things and I'm not gonna hold my breath for a phone that touts a real headphone amp, DAC, and superior signal to noise ratios, or anything a music lover (not just hip-hop) might care about.
The easiest way I've found to get around most of this is to use Bluetooth audio. It doesn't sound great by any stretch, but it has less noise than most jacks and doesn't have the ground loop issue.
All I know is there was no noise at all with my Incredible.
I was listening to sections of John Lennon's Rolling Stone Interview (recorded shortly after the breakup of the Beatles) via the YouTube app on my Rezound today. The noise would start right after one segment would end, and stop as soon as I selected the next one.
Sent from my ADR6425LVW using Tapatalk
yep
i hear it when I am using the ibeats headset on calls, it is very annoying. However it only happens if I have the audio all the way up, after putting it down two times it goes away.
I tried a suggestion of turning on the Airplane Mode to kill data while using the music player, and I can still hear the backgtound whining interference sound. Even with a song playing, and turning the music volume all the way down to mute, I can still hear it in the background. But once I pause the song, the whinging stops a few seconds later. This happens while using any brand of wiered earbuds or headphones, not just the red ones that come included.
The only time I don't hear it on the Rezound is when using Bluetooth Stereo headphones.
Since I also just got the Droid Razr, I tried music playback on it, and it doesn't have any backgroud interference sounds, though the actual music quality still sounds better on the Rezound. Hopefully its an issue that can be resolved with a future software upgrade, but it might be a hardware issue that can't be fixed.

Using the sgs2 with a high-end headphone.

I've been considering for a while to buy a good headphones and I've decided to buy an audio technica ath-m50. The only thing that is bothering me is the yamaha audio chip. If I buy those headphones, I'll be using them most of the time on my sgs2.
Will the yamaha chip make the ath-m50 sound like a cheap low-end headphone?
If you happen to own an ath-m50 I wold really appreciate it if you could measure the hollow of the earth cups, diagonally and horizontally maybe. I've read that people with large ears may find them uncomfortable. The length of my ears are just below 7cm(I don't care, they are small, my mum told me that)
I've read supercurio's analysis of the audio chip but my question still remains.
Waiting eagerly for any response.
Get an iPod nano- excellent sound quality and a great price. I hate using my GSII for music though Poweramp is a great app
Sent from my GT-I9100 using xda premium
WagTwo said:
I've been considering for a while to buy a good headphones and I've decided to buy an audio technica ath-m50. The only thing that is bothering me is the yamaha audio chip. If I buy those headphones, I'll be using them most of the time on my sgs2.
Will the yamaha chip make the ath-m50 sound like a cheap low-end headphone?
If you happen to own an ath-m50 I wold really appreciate it if you could measure the hollow of the earth cups, diagonally and horizontally maybe. I've read that people with large ears may find them uncomfortable. The length of my ears are just below 7cm(I don't care, they are small, my mum told me that)
I've read supercurio's analysis of the audio chip but my question still remains.
Waiting eagerly for any response.
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Well, if you really want to use a pair of high end headphones with the galaxy sII, get a portable amp like i did. I got a fiio e7, and it powers the ath-m50just fine. Listening to them straight out of the GSII audio jack wont let them utilise their full power. And dont get an iPod if you want really high quality audio. :-/ (Just a suggestion )
Sent from my GT-P7500 using XDA App
@OP go head and also look at this http://forum.xda-developers.com/showthread.php?t=1405840
Nyssa1104 said:
@OP go head and also look at this http://forum.xda-developers.com/showthread.php?t=1405840
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I have bought that app even though I rarely use it because for me the s2 is loud enough. I'm more worried about the quality of the sound.
WagTwo said:
I have bought that app even though I rarely use it because for me the s2 is loud enough. I'm more worried about the quality of the sound.
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It simple buddy take your handset into a store that sells these headsets and test the thing in house.
From there your should be able to make up your mind.
Nyssa1104 said:
It simple buddy take your handset into a store that sells these headsets and test the thing in house.
From there your should be able to make up your mind.
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Click to collapse
I've thought of this, the only problem is finding a store that sells the audio technica ath-m50. I live in London I'm sure there is plenty of stores.
However this would not be much help because I'm not very experienced with high end headphones, so probably almost anything will sound good to me.
If you want to listen to boom boom music with heavy bass then the SGS2 is inadequate .Expensive headphones are not going to do that much .
However as a user who does not have any boom boom music i find stock player headphones or slightly upmarket low end Sennheiser headphones fine .
Power Amp for me strangely lowers sound output level .
jje
I've the same experience as JJEgan with Power Amp. It seems to boost dynamic range at the sacrifice of overall volume.
For getting the best out of high-end headphones, you could always try Neutron Music Player from Android Market. It claims to use its own "32-bit audio music rendering core", although it's debatable whether this makes a difference, given that uncompressed CDs only have 16-bits per sample. People seem to like it, though.
Just recently I noticed something when listening to music using Poweramp with a headphone.
When you click on something such as the app drawer, the volume of the music that you are listening to increases for fraction of a second then it goes back to normal.
It can be very annoying when you are using the phone while listening.
Sent from my GT-I9100 using XDA App
Thanks for all the replies.
I've started to change my mind about buying an audio technica ath-m50, maybe I should stick with the headphones from poundland.
Sent from my GT-I9100 using XDA App
Tephlon said:
I've the same experience as JJEgan with Power Amp. It seems to boost dynamic range at the sacrifice of overall volume.
For getting the best out of high-end headphones, you could always try Neutron Music Player from Android Market. It claims to use its own "32-bit audio music rendering core", although it's debatable whether this makes a difference, given that uncompressed CDs only have 16-bits per sample. People seem to like it, though.
Click to expand...
Click to collapse
Tried Neutron at the weekend, and these old ears couldn't see - OK, hear - what the fuss is about. No difference from Poweramp with a very unscientific ABX on my Sennheiser IE8s.
Definitely the worst UI I've seen on any music player though - so hideous that it should win awards.
Get rockbox.
Sent from my GT-I9100 using XDA App
I use studio beats by dre, they have an amp built into them and they kick bass hard, hi fi quality audio! I work in poundland and trust me their headphones don't work well with the sg2, i hope this helps
Sent from my GT-I9100 using xda premium
I'm going to buy AKG K240 mk II.
I will buy a FiiO E6 with the AKG. The last tweaks will be done with DSP.
Sent from my GT-I9100 using XDA App
Senn HD25-1s and Ety ER4-Ps both sound fine straight out of the headphone socket.
Using poweramp, without any eq or tone control tweaks, just ~30% crossfeed.
I read all the reports of crappy audio on the GS2, so when I got mine and tried it I was very pleasantly suprised.
Whereabouts in Poweramp settings is crossfeed...Didn't realise Poweramp supported it ?
bejay said:
Senn HD25-1s and Ety ER4-Ps both sound fine straight out of the headphone socket.
Using poweramp, without any eq or tone control tweaks, just ~30% crossfeed.
I read all the reports of crappy audio on the GS2, so when I got mine and tried it I was very pleasantly suprised.
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On the tone/vol/bal page, next to the volume control. It's labeled stereo x.
Ahhhh. So that's what Poweramp calls crossfeed. Gotcha Yeah I normally have that on around 35% with Brainwavz M3's.
Thanks for that bit of info
Edit to add - Out of thanks for the day, will hit you up later.
bejay said:
On the tone/vol/bal page, next to the volume control. It's labeled stereo x.
Click to expand...
Click to collapse
No problem

[Q] bluetooth audio streaming problem?

so i just got my htc rezound like 2 days ago and so far its wonderful (coming from a droid razr). the only stipulation im having is streaming audio via bluetooth to my car's stereo system (ford fusion with sync system). it sounds really crappy using the standard player htc gives you, but if you switch to amazon mp3's player it sounds good except for certain pitches and frequencies sound like crap. it almost sounds like crackling but not quite. gives it good bass back tho. so is there a way to fix this? i did unlock my phone like 4 hrs after getting it from the fedex guy. is there anything i can do to it go improve on the audio quality or is this gonna be a "wait for ICS and see" kinda deal?
Try PowerAmp or install a rom with DSP so you can tweak the audio settings.
mjones73 said:
Try PowerAmp or install a rom with DSP so you can tweak the audio settings.
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k will give it a shot later tonight when i leave for work. i honestly dont think it has anything to do with the eq but i'll try it. i think its something with the bluetooth radio thats built in....maybe its just a crappy design idk.
any other ideas in the mean time? or anyone else having the same issue?
Never heard of this problem with differences between players.
Stream all day with my phone and only problems are with ICS not GB.
I have a Ford Focus (with sync) and mine sounds pretty good, but not as good as when I had full time beats on my EVO3D. They only thing I do is turn the volume up on the phone while its playing through the speakers. I do this but using the volume rocker on the side during playback. Its not as good as a CD but not too bad either. Tried to get the guy that fixed it on the 3D to look at the Rezound but he never responded to my PM. I have played with DSP Manager and you can get some improvement. Also other EQs exist in the market that can improve the quality.
<3 ford focus, are you saying it just lacks an equalizer's touch or does it crackle? =o
No Problem
I use the MotoROKR T505 for my car. Bluetooth stereo music over the car speakers is never a problem, regardless of using stock player, meridian, or poweramp.
Zone is right. Turn the volume all the way up. It took me awhile to figure this out. I think its radio interference that you're hearing.
Sent from my ZTPAD ZT-282 (Slatedroid Market Script) using xda premium
well i tried poweramp from the market and it made some improvement...but still not as crisp as i'd like. it seems like with some of the higher frequencies over bluetooth it kind of mashes them together sort of. idk but coming from a droid razr i can definitely tell a difference. that phone was amazing when it came to audio quality over bluetooth. for now i guess i'll try to rig up the usb cord so my sync system can read the files from my phone or either buy a cheep aux input cord for my ford....until ICS is released....hopefully they made some type of improvement.
edit: i always have the volume maxed out via the rocker on the side....learned that day 1 of having an ipod long ago lol. the droid razr definitely puts out cd quality audio over bluetooth and i was kind of expecting this phone to do the same or better, not sub-par performance.
I wonder if that is the razr's 4.0 bluetooth that provided so

Bluetooth audio quality?

So.. I bought the DNA today and am severely regretting this decision.. Wondering if anyone has experienced the same issue?
I have a Jaybird BlueBuds X bluetooth headphones. Compared to a lot of others, they have an amazing sound quality.. at least they had an amazing sound quality. When they were connected to my Galaxy S3 (running CM10.1 in the interest of full disclosure), they sounded as if they were hard-wired - no distortion, no buzzing, perfect sound quality.
I paired them with my new DNA, hoping for the same audio quality (and then some, due to famed Beats Audio) and... didn't get it.
So the problem I'm running into here is that they now sound like a pair of cheap, 10$ bluetooth headphones - the sound is distorted, there is crackling noise in the background, the music sounds like as if it's 64 kbps - barely usable, very unpleasant. As soon as I pair it back to my old S3, the sound comes back to life.
I've read the forums and understand that the OTA pushed out an update with some bluetooth fix.. I have the OTA (got it that way), so my phone is already running the supposed sound fix.
Has anyone experienced same problem? Especially with higher-end BT headphones? (Jaybirds, Sennheissers etc) Really like the phone, have been an HTC fan since WinMo days, but I simply cannot tolerate this BT flaw... Does it have to do with the BT chip that DNA has, or is it the BT stack/driver on this one?
++> On a side note - sound quality over wire is great.. so this a bluetooth only issue. The issue (noise) is more pronounced on higher frequencies..
I don't have BT headphones, but do have a Sony Xplod CD deck in my wife's Honda & pairing any of my HTC phones via BT sounds so horrible. However, I did get the HTC Steroclip for my Sony Xplod CD deck without BT in my truck & it sounds great. What gives? Was wondering if it might be the same issue as with the headphones.
I am running Creative 350's with apt-x codec and they sound great. I would find a set of headphones with apt-x. You won't be disappointed.
Sent from my HTC6435LVW using xda app-developers app
ls430cw said:
I am running Creative 350's with apt-x codec and they sound great. I would find a set of headphones with apt-x. You won't be disappointed.
Sent from my HTC6435LVW using xda app-developers app
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Well, quite honestly, when i first started researching bt headphones for exercising there has not been a single pair that garnered the amount of positive reviews as the bluebuds.. plus they did sound amazing on s3. I did look for aptx - s3 uses it, but no workout headphones that had aptx had good reviews in terms of build quality etc.
I do wonder tho...
On dev.android under the about Android 4.2 JB it does mention that it got a new BT stack developed, replacing current BlueZ as well as updated low-latency audio.. maybe the new stack does indeed improve quality.
im going to flash the s3 with stock 4.1 and see how it sounds and then try a couple of variations of aosp stuff and report back..
Ps. I also found a mention of how s3 uses a2dp edr natively, whereas dna is using aptx... Its going to suck if this is truly a hardware issue...
ghstrdr1985 said:
I don't have BT headphones, but do have a Sony Xplod CD deck in my wife's Honda & pairing any of my HTC phones via BT sounds so horrible. However, I did get the HTC Steroclip for my Sony Xplod CD deck without BT in my truck & it sounds great. What gives? Was wondering if it might be the same issue as with the headphones.
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I think Stereoclip has aptx.
So I flashed S3 back to Stock VRALF2, 4.0.x ICS, and played a couple of songs and still was getting crystal clear quality.. So it has to be the BT implementation in DNA.. Sad. Anyone has any insight into why/what could be the root cause? BT chip? DAC chip?
Thanks
If it helps any, Bluetooth audio sounds great in my 2012 Sonata.
Sent from my HTC Droid DNA
Do you know if the radio in your Sonata supports aptX?
Shoot I'm not even sure what that is. It sounds pretty much the same as when I have it plugged in tho.
Sent from my HTC Droid DNA
I use blue tooth in my car all the time and also over the blue tooth streamer for my receiver at home.
Sounds crystal clear and I have very nice speakers in both the car and at home.
Sent from my HTC6435LVW using Tapatalk 2
Is codec support built into blutooth or can codecs be added/modified. If so its a non issue. I would help with codec support if I were rooted
Sent from my HTC6435LVW using xda app-developers app
Same issue. I streamed music from the same Google Music account, on both my Rezound and DNA, to the same receiver (2010 Infinity G37S).
DNA audio quality is noticeably bad. Especially in mid and high range. It sounds like very low bitrate audio, and/or very lossy compression. The Rezound audio quality over BT is nearly the same as wired.
I suspect HTC has deliberately chose to use a low bitpool value for A2DP w/ the stock Sense ROM. DNA now supports atpX. So, they gimped A2DP stream, with the goal being to sell more of their Bluetooth Stereo Clip product, that support atpX.
DigitalHype said:
Same issue. I streamed music from the same Google Music account, on both my Rezound and DNA, to the same receiver (2010 Infinity G37S).
DNA audio quality is noticeably bad. Especially in mid and high range. It sounds like very low bitrate audio, and/or very lossy compression. The Rezound audio quality over BT is nearly the same as wired.
I suspect HTC has deliberately chose to use a low bitpool value for A2DP w/ the stock Sense ROM. DNA now supports atpX. So, they gimped A2DP stream, with the goal being to sell more of their Bluetooth Stereo Clip product, that support atpX.
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If that's really the case.. shame HTC. My m25 ear piece supports aptx and sounds great playing music. In one ear...
Sent from my HTC6435LVW using xda premium
Jaybird + dna
I have a set of jaybird freedom's myself and have had no issues with bluetooth, beats audio or audio quality. One thing i have seen though is that some roms do not handle beats over bluetooth very well. The other thing you probably should look at is to make sure that it is pairing as a stereo audio device and not a mono audio device.
+1 for horrible quality here. I use these LG blue tooth ear buds and they just sound terrible. sounded fine on my gs3...and I used one of those jbl stereo boxes and it's awful.. and again fine on the gs3. sucks.
Sent from my HTC DNA
I have a set of Sony bt headphones (bought on amazon a while back for around $40 way before DNA I had Bionic back then) that sound very good I also stream via HTC BT dongle to my Sony xplod in car with with Fosgates all around music sounds GREAT I can really tell the difference when Beats is off even more so when I flash Awesome Beats...I also noticed a setting the other day on my Sony deck for AUX VOL while messing with sub output I turned the AUX volume up now I'm really bumping hahaha
Sent from my HTC6435LVW using xda app-developers app
DNA Sound Quality
I hope you haven't given up entirely on your DNA since your post because there are some options you can explore.
Did you try turning off "Beats Audio" in your settings? I purchased the Power Amp music player update and Power Amp and Beats Audio don't work well together. In my experience, the standard Music player that comes with your phone works best with Beats. Other music players may also have the same problem. Second question, did your problem go away with the latest update to Jelly Bean 4.2.2?
Good Luck,
tijayz said:
So.. I bought the DNA today and am severely regretting this decision.. Wondering if anyone has experienced the same issue?
I have a Jaybird BlueBuds X bluetooth headphones. Compared to a lot of others, they have an amazing sound quality.. at least they had an amazing sound quality. When they were connected to my Galaxy S3 (running CM10.1 in the interest of full disclosure), they sounded as if they were hard-wired - no distortion, no buzzing, perfect sound quality.
I paired them with my new DNA, hoping for the same audio quality (and then some, due to famed Beats Audio) and... didn't get it.
So the problem I'm running into here is that they now sound like a pair of cheap, 10$ bluetooth headphones - the sound is distorted, there is crackling noise in the background, the music sounds like as if it's 64 kbps - barely usable, very unpleasant. As soon as I pair it back to my old S3, the sound comes back to life.
I've read the forums and understand that the OTA pushed out an update with some bluetooth fix.. I have the OTA (got it that way), so my phone is already running the supposed sound fix.
Has anyone experienced same problem? Especially with higher-end BT headphones? (Jaybirds, Sennheissers etc) Really like the phone, have been an HTC fan since WinMo days, but I simply cannot tolerate this BT flaw... Does it have to do with the BT chip that DNA has, or is it the BT stack/driver on this one?
++> On a side note - sound quality over wire is great.. so this a bluetooth only issue. The issue (noise) is more pronounced on higher frequencies..
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