I'm using Jabra 3030 and I'm getting really crappy sound. If I use the standard earphones, everything sounds great.
I read somewhere that an alternative music player would solve the problem, but nope. Sounds just as bad.
Has this got anything to do with audio booster?
Is there a walkaround to this problem?
Isn't there anyone who has a solution to this problem?
I bought a Jabra 3030 this saturday: Getting it exchanged due to excessive background noise.
It is noise you have too? If so, there is nothing wrong with the phone, its the crappy 3030 as other phones and even a laptop does the same. I've tested with a DS-200 and it sounds as good as wired buds.
There are some registry tweaks that greatly improve BT audio.
Under HKLM\Software\ Microsoft\Bluetooth \A2DP\Settings , remove the "MaxSupportedBitPool" and "BitPool" entries.
As usual, don't touch your registry if you are not sure, and keep a backup just in case...
http://www.pocketpcmag.com/cms/blogs/3/wm6_aamp_microsoft_bluetooth_a2dp_stereo
No, i think it's the lack of bass that makes the sound so bad.
That's why I thought of audio booster.
When I'm watching movies the sound is ok, but my metal sounds blah.
I don't think the problem lies in the Jabra device.
Renewing topi. Does anybody have any idea how to enable AudioBooster on BT headphones? It is disabled unless you connect normal headphones. Hopefully there is an option in reg somwhere to do it....
Why not just try a player that has a built in pre-amp????
- CorePlayer
- SRS WOW
That would solve your problem - if lack of bass is the problem. At least it would be a good (and quick) test.
The sound through my wireless bluetooth stereo headset is quite bad. You can hear a noise, which is not there if I connect my headset to for example my computer. Has anyone else experienced bad sound quality through a2dp? I already tried different radios with no luck.
Hi all
I have a friend using htc stock rom and hes a lot out on the fields and need a high quality headset (mono) that can reduce surrounding noise since he can be in noisy surroundings. And it need to work no matter what. Since the change too broadcom stack BT Headset the call quality for ither the caller or reciver have been questional. Is there a headset, that no matter the cost works flawless, or like the old microsoft BT stack.
plz help you who know, 100% audio quality
Best regards
I always had my HTC Tilt 2 playing music in my car through bluetooth. Now with my new HD7 I noticed the sound quality is very bad. It sounds like its streams at a low bit rate so all the high frequencies create crackling distorted. Overall sound doesn't have any richness to it. I use the BlackBerry Remote Stereo Bluetooth Gateway: http://www.amazon.com/BlackBerry-Re...M0/ref=sr_1_11?ie=UTF8&qid=1289972227&sr=8-11. The quality of the Tilt 2 paired up with it was really good. I think they need to fix this pronto.
Yeh I have the same problem too, its exactly the same if I use 3.5mm jack aux too, just far too quiet, causes so much distortion, neither bluetooth or 3.5mm sound any better. If you put headphones in you can tell there isnt enough volume at all.
Really needs fixing, seems more of a software issues as I've seen people with various WP7 models complaining about low volume.
Right now I'm having to use my old Touch Pro for audio streaming in the car.
Mine sounds great through headphones and car stereo (BT).
In the car I prefer the sound to my iPhone 3GS through BT and line out.
And the volume is loud enough using Ultimate Ears 5vi IEMs with plenty if bass
Enable the SRS Surround
Sound quality is always in the ear of the beholder, so difficult to fully compare what people consider good or bad.
I find the internal speaker, headphones and line-out (via 3.5mm) too quiet. Quality seems ok from the 3.5mm jack though.
But I tested the BT recently and at high volume it didn't sound very good on a beefy car stereo (with sub). I was disappointed, but had no basis for comparison at the time.
I have this issue too. I'm using the Sony DRBT140Q. The audio sounds perfect when connected to my G1 and Sennheiser BTD-300. But when connected to the HD7 the sound turns kind of...fuzzy on the mids. Gonna go try out other HD7s at the T-mobile store and see if it's a problem with my handset.
I also have this issue. With wired headphones the sound is OK, but with bluetooth audio the sound is bad. I tested it with a jabra BT3030 and with a SonyEricsson MW600. The sound is good with both Headsets when they are connected to my notebook.
HTC are not known for good blutooth support, I was hoping they would get their act together with this phone.
3.5 jack is fine, but bluetooth quality is aweful! was fine on the HD2.
On BT, the bass and mids are ok, but the highs are terrible, they are really crackly/distorted. You can get away with it on dance, because its not too noticable, but in Rock music, it just sounds ****e.
Mujja said:
Enable the SRS Surround
Click to expand...
Click to collapse
If you have the phoned paired via Bluetooth Sound Enhancer makes no difference to the sound whatsoever. Even if connecting to 3.5mm and using sound enhancer it sounds terrible in my car.
Think I'm just gonna have to carry on using my Touch Pro 2 until something is changed with the volume. I just think there isnt enough, you have it too loud its distorted so you turn it down and then turn the radio up but its no better because you get a lot of hiss etc.
If your listening though AUX make sure all the sound enhancements are off, they make it sound terrible. They only make an improvement through the phone speaker.
They dont affect bluetooth at all though.
So is anyone going to fix this?
I have Mozart 7 and fits the same description as previously said :
Bad audio quality when connected with Bluetooth headset (Sony Ericsson MW600)
(crackled/distorted, a low pitch noise at the background, sounds like interference from other things) - ive tried it on everywhere its the same
sounds perfect when its wire connected
This is making me really angry since i got this Bluetooth together with my mozart 7!!!
Can we notify anyone about this in particular??
I have the same problem. Bad quality when streaming via bluetooth to my car radio. With my HD2 and Windows Mobile 6.5 I had exactly the same problem for which there were registry hacks to improve this. Do you think the same registry entries still exist on Windows Phone 7?
Bluetooth audio quality FIXED!!
Ok guys here it is. I figured out how to improve the Bluetooth music streaming quality.
1. Your device must be unlock to do this. Even if your device relocks it doesn’t matter.
2. After unlocking device download and install the XAP file RegistryEditor 1.1.0.0. This is a registry Editor for WP7.
3. Once you have the RegistryEditor 1.1.0.0. on your phone do the following registry hack:
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Bluetooth\A2 DP\Settings]
"Bit Pool"= change Value data to 51.
As I suspected the problem was in the sample rate settings. After I did the hack it sounded beautiful and at full sample rate. Some people don’t have the ear to catch the difference. I like to think I have a very good ear for this sort of thing. Being a musician and aspiring sound designer. I listen to all my music in the car through Bluetooth stereo gateway so I rely on this Bluetooth functionality 100%. Here is an example of the “Value data” number translated to sample rate.
Medium Quality
Bit Pool=35, Sample Rate=44.1 kHz = 229 kb/s
Bit Pool=33, Sample Rate=48 kHz = 237 kb/s
High Quality
Bit Pool=53, Sample Rate=44.1 kHz = 328 kb/s
Bit Pool=51, Sample Rate=48 kHz = 345 kb/s
Last Note: Even if you cannot unlock your phone anymore it won’t matter. As long as you gain access to that registry and change it. Unless you do a hard reset or Windows update you will need to repeat the process or unless Microsoft slaps their head about this issue before they release that update.
Wow that sounds like a plausible solution!!
Has anyone else tried it yet? Im still considering whether to hack my phone or not.
Try it. You wont regret it.
It works! did it last night and music was perfect in the car this morning! so happy now!
Just need a reg hack that allows me to download big files from the marketplace through my own 3G signal and not wifi now and ill be very very happy!
Also set "UseJointStereo" to 0 since one of the common joint stereo algorithm uses a lossy audio compression. BT Music sounds great with these changes!
What a difference
Thnx, sounds awesome.
toothfish said:
So is anyone going to fix this?
I have Mozart 7 and fits the same description as previously said :
Bad audio quality when connected with Bluetooth headset (Sony Ericsson MW600)
(crackled/distorted, a low pitch noise at the background, sounds like interference from other things) - ive tried it on everywhere its the same
sounds perfect when its wire connected
This is making me really angry since i got this Bluetooth together with my mozart 7!!!
Can we notify anyone about this in particular??
Click to expand...
Click to collapse
i´ve the same headset and i noticed that srs-optimizing and dolby mobile is not working over bluetooth
also i cannot play forward
Verizon Trophy Fixed
Thanks for this fix! I finally got my Verizon Trophy fixed after
1. Trying to deploy RegistryEditor 1.1.0.0 only to get a deployment error
2. Trying to deploy RegistryEditor 1.2.0.0 only to get a deployment error
3. Editing the XML file in RegistryEditor 1.2.0.0, which successfully deployed the .xap but wouldn't actually let me edit the necessary values BitPool and UseJointStereo. I could change them in the editor, but as soon as I navigated away from the editor they would return to their defaults.
4. Attempted this http://forum.xda-developers.com/showthread.php?t=1271963 only to be unable to run Connection Setup app
5. Completed this http://forum.xda-developers.com/showthread.php?t=1271963&page=64 after about 10 iterations of trying to open the Connection Setup app at the exact moment described. I didn't think it would work, but it did.
So, in summary, in order to install a registry editor (1.2.0.0) AND have it edit the BitPool and UseJointStereo values on my student developer unlocked Verizon Trophy running official mango update, I had to do an interop unlock.
Took me a few days to sort through, but I'm so unbelievably happy with the result!
Im running precision 3.0 and I am able to hear my bluetooth calls via the headset but music only comes out the speaker of the phone. Anyone have any ideas? Cant workout and listen to music!!!
gocats7 said:
Im running precision 3.0 and I am able to hear my bluetooth calls via the headset but music only comes out the speaker of the phone. Anyone have any ideas? Cant workout and listen to music!!!
Click to expand...
Click to collapse
I'll take a stab at it. Bluetooth supports certain profiles. If you have a simple "Hands Free" headset, it may or may not produce music. I have Stereo BT headphones that function as a hands free headset (it also has a mic) as well as headphones for music. However I also have a low cost Motorola single ear loop and it only works for phone calls.
I think the type of headset you are looking for supports A2DP.
Or I might be completely wrong.
mmarquis said:
I'll take a stab at it. Bluetooth supports certain profiles. If you have a simple "Hands Free" headset, it may or may not produce music. I have Stereo BT headphones that function as a hands free headset (it also has a mic) as well as headphones for music. However I also have a low cost Motorola single ear loop and it only works for phone calls.
I think the type of headset you are looking for supports A2DP.
Or I might be completely wrong.
Click to expand...
Click to collapse
Oddly i rebooted twice and now it works.
Sent from my GT-I9000 using XDA App