[Q] A2DP quality - G2 and Desire Z Accessories

Hi! I'm interested in buying the Desire Z, but I'm not familiar with the sound quality on A2DP headphones on Android. On WM there are settings like bitpool in the registry that can change the quality a lot, but as far as I read, there are no such settings on Android and the quality is really bad.
Is it true or is there a way to change some settings to improve quality? This is really important to me and I don't think I would be buying a phone that can't play my music properly.

My htc hero and car stereo utilizes A2DP perfectly, streaming audio to car speakers. Have not noticed any bad quality, not åk expert though
Sent from my HTC Hero using XDA App

Thank you for your reply, I'm hoping that I will be able to hear it myself sometime soon and see how it sounds.
Btw, have you had any disconnects and things like that?

I tested my jabra BT320s on a desire I have access to and the A2DP was spot on, it used the handsfree function aswell without issue pausing the music then carrying on after the call etc...
Am impressed, this was with stock tmobile UK firmware aswell.

Only personal experience
I have to say that when compared to Nokia N900 the a2dp sound quality doesn't seem to be as good. The music sounds somehow thinner. To make these comparisons I have used the same media files, same nokia bh-214 handsfree and same sennheiser mx550 headphones.
I hope it is possible to somehow tweak the a2dp sound quality since i think it's all a question of a2dp audio quality settings.
It has the be said though that in contrast to nokias bluetooth implementation the android one does handle switching from music to phone calls and back quite flawlessly.

I have to say that when compared to Nokia N900 the a2dp sound quality doesn't seem to be as good. The music sounds somehow thinner. To make these comparisons I have used the same media files, same nokia bh-214 handsfree and same sennheiser mx550 headphones.
I hope it is possible to somehow tweak the a2dp sound quality since i think it's all a question of a2dp audio quality settings.
It has the be said though that in contrast to nokias bluetooth implementation the android one does handle switching from music to phone calls and back quite flawlessly.

Related

Bluetooth headset.

What bluetooth headsets will work with the touch diamond?
other question: why should there be any headsets not working?
i have a really cheap but nice looking samsung headset, no problem to get paired with the diamond. should work with any other headset, too!?
My existing is just a cheap iTouch bluetooth headset and it works perfectly.
I don't think Diamond has any problem to work with other brands.
I have an old Motorola Bluetooth headset (4 Years) and it will not pair with my Diamond. Looks like its time to upgrade to a Jawbone!! hehehe
i have the jabra bt3030
its a stereo bluetooth headset working on A2DP
works great and looks awesome!!
So can I listen to music through any bluetooth headset (that has headsets to play music)?
My Plantronics P590 works like a charm
DiamondMflexx said:
i have the jabra bt3030
its a stereo bluetooth headset working on A2DP
works great and looks awesome!!
Click to expand...
Click to collapse
Say something about the sound, it is better (or/and louder) then original HS or same quality?
Here you go!
dave94o said:
So can I listen to music through any bluetooth headset (that has headsets to play music)?
Click to expand...
Click to collapse
Theres a app called btAudio (keep a google-eye open for newer versions) that does exactly this, it will send ALL sound to the headset, despite of what windows had in mind for the sound (as in if it was gonna use headset or build-in speaker)
Tho, it sometimes chokes when you dont shut down the app before you disable the bluetooth headset or phones bluetooth function, but i guess that kinda makes sense (its even sayd in the program to not do that, but im a sucker for trying such things hehe)
And another thing, this happend for me too (taken from comments on some site, linked below)
The program runs well however if you try to make a phone call with the blue tooth ear piece while the program is active the program is not available after the call is completed.
I had to reset my phone to enable the program again. - source of comment
Guess thats related to windows not being to happy theres multiple apps using the headset, lets hope for a next version which auto-disables when calling and re-enables when u hang up.
I'm waiting for this one (Jabra BT530, due end August according to Play.com)...
http://www.mobilefun.co.uk/product/16778.htm
Got the manual that Jabra put up on their support site for a day or two before taking it off. Manual says it also supports A2DP and can stream music.
And what about battery life? Could somebody using bluetooth stereos write how long the Diamond can last, and what is the overall impact on battery life while listening to music?
I use this headset, its got very good sound and is also nice and comfortable, since i have my tragus peirced i cant wear "normal" headphones!
http://www.amazon.co.uk/Sony-DRBT20...6?ie=UTF8&s=electronics&qid=1216998998&sr=8-6
It also works on my pc and my PS3 as a wireless headset/mic!
I have proper enclosed stereo headphones Dell DH-200 with volume control, next and previous track plus play/pause buttons and it all works fine with HTC DT. The only think I am not sure about is which profile it is using, the sound is not as good as when I have it paired with my laptop, which would suggest a low speed profile as opposed to HQ.
You can change the bluetooth profile in Schap's Advanced Config. I've set bitpool to 70, max to 76 and min to 64. Now the sound quality is waaay better.
I can't connect my Jabra 320's (worked with SE W880i) to BT Stereo, it only see's the headphones as a handsfree unit on the HTC
Jawbone. Nothing else comes close (for hands free anyway!). And the new one even matches the Diamond... sort of!
Has anyone suffered the sound periodically dropping out for a second or two, mainly during the first minutes of connection but still persisting now and again several tracks down the playlist?

[Q] WP7, what you can control with your headset

Hi,
It's hard for me to even find a title that makes sense for this thread since I'm not a native English speaker. I struggled also on where to post this one, so i hope I did it right.
I've been searching for a better quality headset replacement for my Trophy since the HTC ones not only fall from one of my ears but the sound quality and isolation leaves a lot to be desired. That said, they at least have the functionality of controlling the volume and answer-end a call.
So actually I have 2 questions:
1) The HTC headset allows to answer/end a call plus volume control. Some Samsung focus users reported that they can skip tracks by double or triple pressing the answer button. Now I wonder if these functionalities are Hardware or OS dependant. Is there any documentation on what WP7 is capable of handling?
2) Does anyone know of a higher quality alternative to HTC's headset (wired), with at least the same functionality, but proved to work on HTC WP7 devices? (I've seen recommendations on Android HTCs but I rather not assume they work in WP7 devices, too much money to be wrong )
Thanks in advice
The best thing for you to do, would be to get a set of Bluetooth (A2DP) headphones. These will also include the microphone so you can listen to music, control the music player (skip track, play/pause, etc) and take calls.
With anything else except the HTC headset, I don't think you can do anything but listen to music.
EDIT: Another advantage of Bluetooth headset is universal compatibility- they'll work with just about any phone/computer with bluetooth
i would also recomend an bluehoot headset.
im using the nokia bluethoot stereo headset
http://www.pixmania.com/ch/de/2478328/art/nokia/bluetooth-stereo-headset.html
it works with calling, music scipping, play, pause
I'm using SE MW600 with mango and everything perfect,
able to control music, accept the incoming call, use voicecall, speed dial , display the caller-id and song name.
and the most important..
It's can use you own headphone.
http://www.sonyericsson.com/cws/products/accessories/overview/mw600?lc=en&cc=us
ps. caller-id doesn't work in NoDo but work great in mango.
imotz said:
i would also recomend an bluehoot headset.
im using the nokia bluethoot stereo headset
http://www.pixmania.com/ch/de/2478328/art/nokia/bluetooth-stereo-headset.html
it works with calling, music scipping, play, pause
Click to expand...
Click to collapse
Using the Nokia BH-503 and it works like a charm also.
For reference the headset I use is the Samsung SBH-650, it lets you use your own headphones too which is excellent for me as I wear glasses so the annoying neck-or-headband style that BT headphones normally are doesn't work for me
Thank you all for your replies.
I'm particularly interested in SE MW600 first and the Samsung SBH-650 as an alternative, because they allow you to use whatever headphones you like best. The first seems to have killer features, especially the display. The second seems to be cheaper, which is always good .
EDIT: Actually I've found the SE to be cheaper than the Samsung...
Perlnx said:
I'm using SE MW600 with mango and everything perfect,
able to control music, accept the incoming call, use voicecall, speed dial , display the caller-id and song name.
and the most important..
It's can use you own headphone.
http://www.sonyericsson.com/cws/products/accessories/overview/mw600?lc=en&cc=us
ps. caller-id doesn't work in NoDo but work great in mango.
Click to expand...
Click to collapse
What WP7 device do you got?
Just reporting back that the SE MW600 works like a charm just as Perlnx described.
Thanks for the advice!

[Q] Bluetooth Audio Quality

Question Bluetooth Audio Quality
Does anyone have experience with how the audio sounds when connected via bluetooth? Is it as good as coming from the phone speakers? does the software allow to equalize the output? looking for a phone just for my car that works good with bluetooth, does not cost that much and has equalizing software built in... My personal phone now is a Note 5 but damn SoundAlive+ crashes when using Google Play Music and turning off the equalization sounds horrible...
mahst68 said:
Question Bluetooth Audio Quality
Does anyone have experience with how the audio sounds when connected via bluetooth? Is it as good as coming from the phone speakers? does the software allow to equalize the output? looking for a phone just for my car that works good with bluetooth, does not cost that much and has equalizing software built in... My personal phone now is a Note 5 but damn SoundAlive+ crashes when using Google Play Music and turning off the equalization sounds horrible...
Click to expand...
Click to collapse
BT good for me. Viper4android Works great for eq.
Bluetooth is fine. Its HQ SBC. No Apt-X support. Only EQ available is the terrible JBL "enhancement". Luckily it can be turned off.

Miserable Bluetooth Audio Quality

Hello,
I have a relatively severe issue with the Bluetooth audio quality on my phone. It sounds pretty much exactly like 64kbits MP3, you can especially hear it in the high frequencies. It's somehow distorted and unclear and extremely annoying as it ruins the experience totally. Everyone who heard sound over my Bluetooth devices has heard this.
The weird thing: I experienced this with both my Galaxy S5 (G900F) and my Galaxy S6 (G920F) and every single Bluetooth device that is connected to them. I tried it with my Logitech Bluetooth Audio Adapter, Denon AVR X1100W, Logitech Boombox and my car stereo Kennwood KDC-BT35U. The audio quality is always the same.
However, with my Nexus 5, my Galaxy Tab S8.4 and my Laptop, the audio quality over Bluetooth is great! Also, if I use the headphone jack on my Galaxys, it sounds just fine. I mostly use Spotify and Google Play Music, but the problem is not there since it sounds great when using a cord.
I asked the Samsung Support about this and of course they didn't know anything. They offered replacing the device but I don't think that this makes a difference since I had the same problem on my Galaxy.
Now I am asking everyone else who has the Galaxy S5 or S6, have you experienced something like this? Any solutions? It is very frustrating.
I just solved this mystery. For a long time I have been using the Mi Fitness Band, and I was wearing it all the time, so whenever that is connected to the phone the audio quality gets very bad. At least I know what it is now!
Same here!
If my Mi Band 2 is paired in the Mi Fit app, the audio quality of ANY connected bluetooth device (aux speaker, car audio etc.) is distorted (especially high sounds)
I reinsatlled the Mi Fit app, even reseted the whole phone, nothing changes. Only if I unpair the Mi Band in the mi fit app, is the bluetooth audio quality ok.
Samsung Galaxy S6 Android 6.0.1
Xiaomi Mi Band 2 firmware V1.0.1.34
Good audio quality at Bluetooth playback
Guys,
I experienced the same when i playback via Bluetooth in my car. Since i installed Poweramp beta, you can choose some different type of audio playback quality. I set mine at 24 bit playback, 192 khz. I can hear some slight difference but i think you can not expect much of it.
Second option might be Viper4android and Dolby Atmos. These will increase earsgasm at your desire.
Give it a try and report feedback!
Here is a screenshot of it.
Poweramp has unbelivable awesome effects, but it does not eliminate the base problem: miband (or any Bluetooth LE stuff?) affects the bluetooth audio transmission.
jtamass said:
Poweramp has unbelivable awesome effects, but it does not eliminate the base problem: miband (or any Bluetooth LE stuff?) affects the bluetooth audio transmission.
Click to expand...
Click to collapse
That is true and sadly a known problem of android in general. See http://www.androidauthority.com/android-wear-ruining-bluetooth-speaker-headset-sound-656300/
Solution
I might have a solution for some of you. Good luck.
Find it in my reddit post. I can't post URL's because i am new here. I only created this account for sharing the solution.
under r/miband, ''POSSIBLE SOLUTION for the BT Audio quality problem when you connect to both Miband + Audio device''

Do All MTCD/MTCE Units have terrible quality A2DP Bluetooth music streaming?

I'm sorely upset with how bad the bluetooth music streaming is with my Hizpo Branded XRC MTCE. I'm to the point where I want to dump it and get something else since the one thing I wanted when I bought it was good music streaming. From all my reading on here, it seems like this is a major issue with all MCTD/MTCE units, is that true? Does anyone actually have a MTCD/E unit that has decent sounding bluetooth audio streaming?
Short answer YES. Long answer, search.
Ive spent hours searching with no definitive answer.
sev said:
Ive spent hours searching with no definitive answer.
Click to expand...
Click to collapse
The fyt based units have great a2dp streaming, no issues here. Most common reseller of these is joying.
gtxaspec said:
The fyt based units have great a2dp streaming, no issues here. Most common reseller of these is joying.
Click to expand...
Click to collapse
Are these MTCD/E's? Im not familiar with FYT. What's the best way to identify these?
anyone have a good way of identifying if a unit is MTCD/E or FYT? I want to pick up a bmw e46 specific fyt unit..
I suffered with poor a2dp Bluetooth streaming for quite a while on a GS (xtrons) android 6 headunit and on my current GS android 8 headunit.
Last week I did the sound mod with the modded mcu and improved amplifier app which improved my sound quality dramatically.
I then set about trying to improve the poor a2dp sound yet again and managed to kind of get it near perfect but not quite.
It was down to the sound settings on the EQ on my iPhone. I Bluetooth stream my music from my phone using Apple Music. I went into settings and then music and in there is the EQ setting. This has many settings like rock, pop, etc etc and mine was previously set by me to Bass Booster so my phone was set to a Bass setting and then the headunit is set more to a Bass setting so this must have been too much as I always got a distorted sound in the background when using a2dp. So in the EQ on my Iphone I set it to off. Instantly the sound is 10 times better as now it’s just my headunit producing bass etc etc. This has bugged me for over a year including my old headunit and now compared to what it were like before I’m finally happy with the quality of music through the a2dp app.
ab1702 said:
I suffered with poor a2dp Bluetooth streaming for quite a while on a GS (xtrons) android 6 headunit and on my current GS android 8 headunit.
Last week I did the sound mod with the modded mcu and improved amplifier app which improved my sound quality dramatically.
I then set about trying to improve the poor a2dp sound yet again and managed to kind of get it near perfect but not quite.
It was down to the sound settings on the EQ on my iPhone. I Bluetooth stream my music from my phone using Apple Music. I went into settings and then music and in there is the EQ setting. This has many settings like rock, pop, etc etc and mine was previously set by me to Bass Booster so my phone was set to a Bass setting and then the headunit is set more to a Bass setting so this must have been too much as I always got a distorted sound in the background when using a2dp. So in the EQ on my Iphone I set it to off. Instantly the sound is 10 times better as now it’s just my headunit producing bass etc etc. This has bugged me for over a year including my old headunit and now compared to what it were like before I’m finally happy with the quality of music through the a2dp app.
Click to expand...
Click to collapse
very interesting. I just checked my iphone and the EQ was set to 'electronic' I changed it to flat. Lets see how that does.
Did you do the 7thfloor mod? Did that, at all, help the a2dp streaming situation?
the EQ change made no difference. still distortion at the upper frequency range.
sev said:
very interesting. I just checked my iphone and the EQ was set to 'electronic' I changed it to flat. Lets see how that does.
Did you do the 7thfloor mod? Did that, at all, help the a2dp streaming situation?
Click to expand...
Click to collapse
No, the mod I have done is the bd375 sound processor mod with the modded GS mcu and new amplifier app.
Once I completed that then I fine tuned the EQ settings to my liking on the headunit. Then on my iPhone I went to settings and music and turned the EQ off. I tried all the EQ settings on my iPhone but nothing was as good as when I set it to OFF.
Now I’ve done this I wouldn’t say the sound is perfect through a2dp Bluetooth but it’s a hell of a lot better than what it were before.

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