Bluetooth audio issue with Alpine ex-10 - Tilt, TyTN II, MDA Vario III General

I've searched and searched all threads, and while skipping has been an issue for many, it is not mine. As stated in the title, I am using my Tilt with an Alpine ex-10 car kit. Connects no problem, everything runs through fine... except the music is... slow. I have used Audio Manager, WMP, and Pocket Music all with the same results, so I know it isn't a music software issue. I deleted and re-established the BT pairing with no improvement. I tried using Kaiser Tweak thinking that one of the BT tweaks there would alleviate the problem... didn't.
It's almost like playing a 45 RPM single at 33-1/3 (for those of you who have actually seen vinyl).
I don't know if there is a bt stack issue I need to resolve or what. Once the BT connection is broken, audio runs at normal speed and pitch through the itty-bitty Tilt speaker. Just slows down through the Alpine.
Has anyone else had such an issue, and what is the solution? Your input is appreciated.
EDIT: PROBLEM SOLVED... it was a BT Sample Rate tweak using Kaiser Tweak... was set at 48000, changed it to the default, it works just fine. Leaving this up just in case future generations find it informative. My luck I'll be the only fool who ever has this problem...
Thanks

Related

a2dp sound issues

Hi, I have an AT&T Tilt and am using one of Duttythory's cooked roms from a few weeks back. I also have a Motorola HT820 bluetooth wireless stereo headset. Normally, everything is great, but on specific mp3s I have some audio trouble. These mp3s all have hard left/hard right audio - notably Beatles tunes. On the quiet channel I get a ton of crackle. Pairing with my laptop I do not get this crackle. Given that, I assume it has something to do with the bluetooth stack on my Kaiser.
Has anyone else run into this problem before? Is there something I can do to fix this problem, or maybe one of Dutty's new roms addresses this?
i have this exact same problem. doesn't matter what audio gets played. anyone have a clue???
tastum said:
Hi, I have an AT&T Tilt and am using one of Duttythory's cooked roms from a few weeks back. I also have a Motorola HT820 bluetooth wireless stereo headset. Normally, everything is great, but on specific mp3s I have some audio trouble. These mp3s all have hard left/hard right audio - notably Beatles tunes. On the quiet channel I get a ton of crackle. Pairing with my laptop I do not get this crackle. Given that, I assume it has something to do with the bluetooth stack on my Kaiser.
Has anyone else run into this problem before? Is there something I can do to fix this problem, or maybe one of Dutty's new roms addresses this?
Click to expand...
Click to collapse
Can you point me to some specific tunes having this problem? You can even send me the MP3 - PM me and I PM you my e-mail address. Or, alternatively, attach the MP3 in a ZIP file.
doesn't matter which song i listen too. could be any of the thousands that i have. i got att to replace my phone under warranty. when i got the replacement i did a master reset and tried again. seemed to work perfectly after that. must have messed up the bluetooth stack somewhere/somehow. apparently nothing wrong with the phone itself. oh well...its working on my new tilt so far...now i'm having the skipping problem, grrr!

What combo have you been most successful with?

This is in regaurds to the a2dp settings. Curiuos to know what combo people have found to have the best and loudest sound by setting bit pool, joint stero, etc. Also, please list what headset you have. (i have s9's) thanks
anybody?????????
Jabbra B620s, LevelOne BLH-1200, Philips SHB7100
all working just OK
i meant like the bitpool and settings like that.
I've been using sony dr-bt10cx's with the default bluetooth/bitpool settings, and have been getting great results. i've used kaiser tweak to bump the settings in the past, but i didn't notice much improvement.
I'm using the SonyEricsson MBR-100. I've been streaming audio to a home audio system and car radio for the last couple of months. It works fine right out of the box, my Kaiser is stock when it coms to ROM and A2DP settings. Don't even have the HTC bluetooth fix installed.

Bluetooth A2DP keeps skipping

Hey looking to see if anyone else is having this problem?
I have the Samsung SBH500
And I've read up on other issues with this but this seems to be a bit odd.
Most people put the cause up to having both the Handsfree and Wireless Stereo on at the same time or when the phone is changing cell towers.
Well mine skips when it's just connected to Wireless Stereo although not as often as when both are connected. Also I know I'm not changing cell towers because I'm not even moving and right now have no reception anyway. Also happens in areas when I do have reception but not moving.
Anyone know a fix for this?
Edit: Distance does not seem to affect the skipping. As in, I do not think that moving around is causing this problem cos i just walked into the other room with headset and could still here it.. Just every so often it will cut out for a few seconds. A bit annoying when you're listening to your favourite song is on and it cuts out the best parts...
Headset also works flawlessly on my PC, laptop and other mobile phone.
Edit again: Using Dutty's latest 6.1 ROM and application used to run the music is HTC Audio Manager
Sometimes it will run smoothly, sometimes will just skip for a few seconds and then run smooth again, other times it will constantly skip for seconds at a time and you hear your music in random words.
I have the Sony MEX-BT2500 which has the A2DP audio push and hands free. Both are on while I drive and I get an occasional minor skip every 10 minutes or so - which I guess is considered normal?.
Check the device's partnership settings in the Bluetooth Wireless Manager. Try deleting the partnership and re-associating it with your device.
You might also want to consider the patch in this thread:
http://forum.xda-developers.com/showthread.php?t=284974
It seems to work on the TyTN, might work with the TyTN II too.
Good luck.
The only time I've noticed mine skipping is when I try to send a text message while it's playing or a very brief hiccup when I hit the power button to turn the screeen on/off.
In my experience BT Audio playback skips when I have WiFi on at the same time or I am opening a big program / file. Otherwise I have no skips. I am using my aging Motorola HT820 to stream music via A2DP.
Thanks guys for your replies but I figured it out.
Using the Advanced Config, which I guess is just Dutty's version of KaiserTweak, I changed the bitpool to 72 from 64.
Now it's working flawlessly.
Haven't noticed any real lag in the phone since doing that so yeah. Might work at a lower rate.
This setting is also on KaiserTweak if you don't have Advanced Config.
Other values may work that are lower, I just went straight to 72 and was happy with it. Too lazy to test lower cos requires too much Soft Resetting and I'm not patient enough hehe.
Also Jimmyy - I saw that thread but didn't think it would make a difference as Tytn uses WM5 whereas I'm on WM6.1. Figured any software issues in WM5 would be fixed for WM6. Thanks anyway mate.
I just wanted to add that I set my bitpool to low using kaiser tweak, and finally my Motorola S9's became useful instead of near useless.
Surur

BMW and 6.1 bluetooth

I have a 2007 non I drive 3 series. Bluetooth connection worked great until I moved to windows mobile 6.1. now i can not get the phone to stay connected. I have the standard ATT rom, and have tried using Kaiser tweak as well, to no avail. Anyone else having the same issue? Any ideas?
Worked for me with no problems (although the sound quality was poor).
I've now got a 3-series with iDrive and it similarly syncs easily, and the sound quality seems improved.
I do have a question though - I have installed BT Audio to attempt to play music via the car speakers, but I cannot find any option within the Car stereo options to accept input via Bluetooth (other than for phone calls). So I'm back to using a wire...
Any ideas?
Cheers,
BMW and bluetooth
there is no way to play music through the bluetooth portion of the system. Gotta use that wire!
2005 BMW X5 and Bluetooth WM6.1
My AT&T Tilt bluetooth worked great with WM6, but the standard AT&T ROM upgrade to 6.1 causes the phone to continuously reset as soon as it syncs with the car. I suspect it's being caused by loading the phone book; loading phonebook briefly flashes on the dash display before the phone resets.
Has anyone else investigated this problem - I've read a number of similar problem posts on various forums (AT&T, HTC) but no solutions.
How do I turn off the phone book sync feature in the registry? I couldn't find a profile specific to that?

Play Music via Bluetooth "fixed"

This is my first, and only a minor, contribution to the forum; I've been a feeder up till now.
I bought a cheap bluetooth headset for my HD2 for use with my motorcycle satnav and also my HD2 - not that I want to take calls whilst I'm riding, but playing music would be a possibility. It was similar to this:
http://cgi.ebay.co.uk/Bluetooth-V2-...e_Phones_Bluetooth_Acc_ET?hash=item3efab16de4
I paired it with my satnav and could hear voice commands and music as expected. I then paired it with my HD2 and could only get calls, no music playing!!!
I tried looking for settings on the HD2 but nothing made any difference so I decided to look in the registry. After a while exploring I eventually found:
HKLM/software/widcomm/BTconfig/devices/
There were three devices paired (HD2, satnav and my car) so next I had to work out which one. I found that if you look at the nickname for each one, it's decoded into english by the Reg Editor (I use CERegistryEditor). Using trial and error I found that changing the setting "Hideconnections" from "0" to "1" did the trick. I can now hear music through the headset!!!
Well chuffed with myself!!!
PS Perform a soft reset after changing it to lock it in otherwise it resets to "0" after a disconnect.
OOPS! because I was looking for Bluetooth stuff I posted this in the wrong area, sorry!!! Maybe a moderator can correct please?
How bizarre it works by default for me......well done on the find though
Thanks...
It doesnt work for me, im using samsung mono bluetooth. I've tried many methods like btaudio bttoggle.... any help, thanks
All I can suggest is that - like I did - compare settings with something that does work. Maybe because you have a mono headset (mine is stereo) it's not capable of receiving music?
Hi
I could play music and receive system sound in my Jabra mono bluetooth earpiece if, in HD2, I go bluetooth->advance->Audio and check "play system sounds on remote hands-free device". However, after a phone call, the music and sound will be routed back to the phone speaker, though the earpiece is still connected (you can still make/receive phone calls through the earpiece).
The music and sound can only be routed to the earpiece again after a soft reset.
The other observation is that, if there is pause in between music or sound for a period of about 12 to 15 seconds, the HD2 will "suspend" the bluetooth transmission (beep in the earpiece) and resuming the music will cause the bluetooth transmission to be re-established (beep sound in earpiece). This is causing skipping of the first 1 to 2 second of the music / sound.
Have installed BTaudio V1.0. It is working on my HD2 and will keep the transmission constant and no skipping problem.
However, also needing soft reset after phone call.
Does any one has similar experience ? Is this earpiece/ head set related of is this HD2 related issue ?
No one has simialr experience ? Is there a thread on bluetooth related registry tweaks, I have been searching for it but don't seems to be able to find one. Any help will be appreciated.
anzudragon said:
It doesnt work for me, im using samsung mono bluetooth. I've tried many methods like btaudio bttoggle.... any help, thanks
Click to expand...
Click to collapse
+1 as well
I have a Samsung WEP420 mono bluetooth and no success either.
Armes said:
I tried looking for settings on the HD2 but nothing made any difference so I decided to look in the registry. After a while exploring I eventually found:
HKLM/software/widcomm/BTconfig/devices/
Click to expand...
Click to collapse
I don't have that reg key at all! I have a dutch hd2 running stock 1.66. When I try to connect to a parrot party bluetooth stereo box this (most of the time) doesn't work. Once or twice I established a working connection but after trying multiple times with no luck I decided to find a fix for my problem. Now I try to edit my reg with this and it's not there!?
i paired the hd2 with the car kit parrot ck3100... leaving apart that it doesn't connect always... although i have checked in settings to play all phone sounds through BT it doesn't...
i think it's a BT problem of the hd2, or maybe all WM phones... 'cause ițve had issues like this before...
P.S. once it played the music thorugh the car kit... just like this...

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