Audio error with garageband and external usb audio interface

I am using Garageband 2.0.3. under ios 8.0.2 on my iPad 3 and via camera adapter a USB audio interface Focusrite Scarlett 2i4 or a Presonus iTwo.
When I start Garageband, it works well, the audio interfaces are recognized and I can record a track.
As soon as I switch from instrumtent to track view, the audio path is completely disturbed and all I can hear is some noise from the speaker.
Then I have to unplug the usb cable and plug it in again. Then audio works until I switch back to the instrument menu.
When I use the headphone output only there is no problem with Garageband and everything works fine.
Other applications audio applications don't show any error with each of the two audio interfaces.
Any feedback is very much appreciated, thanks.
Harald

I have this exact issue.  However, I tried the Loopy app after after GB crashed and received an error message saying that core audio is not available.  Rebooting resolves but the problem repeats.  Any suggestions as to fixes?  Btw; I have no such problem with Ipad 2 and ios 7.

Similar Messages

  • Audio Error with Logitech Clearchat Headset (USB)

    After doing the monthly recommended battery recharging overnight, I had upon startup with my Logitech USB Clear Chat headset plugged in an audio error--a grayed-out apple icon in a gray box in the center of the screen, and a recurring beep-beep-beep which defaulted to the internal speaker when I detached the headset. With this icon and sound I had no way to change audio settings--it kept popping back to maximum. I rebooted without the headset and had the same problem, but the noise AND recognition of audio devices (even internal) disappeared with a safe start-up. I could reboot normally and had audio with internal hardware fine, but the beep-beep and icon pop up again if I put in the headset. Running the diagnostic utility discovered no problems with the machine, and the headset works fine on my PC (and was fine on my Macbook until today).
    Thanks for you help!

    ' orangehat I sincerely hope you (we?) get an answer on this one! I ordered exactly the same headset the same time I did my 17-inch MBP. Still waiting for everything to be delivered - so can't say as yet whether I have the problem too. Hoping not.
    ' Hoping there's an answer to your question anyways so I can get an idea of things before my kit lands (IF that EVER actually HAPPENS!!!)
    ~Menageryl
    -Jack of All Trades, Master of Some!-

  • External Usb Audio Card Popping and Cracking sound with Satellite L500

    Greetings,
    My name is Boyan and I am from Bulgaria and about an year ago I've bought a satellite laptop from the l500 series ( i can not state which exactly is the model at the moment because my computer is not currently with me and on my user manual the only thing which is stated is that it is for L500/L505/ L500D / L505D . But by memory I think it was the Satellite L500D-ST5506 which is currently not at my dispossal because I gave it for repair for the same problem which I will state down below)
    The problem with my laptop is that when I plug a Usb Audio card in my laptop I have a cracking sound when live sound is played trough the speakers/headphones from the external card. I've tried numerous audio cards and speakers/headpohnes which work perfectly fine with other computer, including laptops but the same problem keeps on showing up in the headphones/speakers of my laptop when I am using an external audio card to connect them to the laptop.
    The problem is prominent only when the sound signal passes trough an external audio card and it is very annyoing since I use my laptop to create music and i've bought an expenssive audio card and speakers which can not be used with the laptop. I've tried 3 models of audio cards:
    M-Audio Fast Track Pro
    Behringer uca 222
    and a simple external 3d sound usb audio card and the problem still appears.
    At first I thought that the problem should be software and I should install new drivers although windows 7 automaticaly recognizes and intalls the drivers for the devices and I have sound in them (but with cracks and popps) so i tried using the official drivers sold to me with the audio cards but with no luck: The problem was still there. I tried finding new drivers of the audio cards on the official distributors websited and i've downloaded them but the problem was still there. Then i tried to delete every audio driver on my computer and just use the external audio card for sound but this dint help eighter. I've updated my drivers for my build-in audio card as well but again - no luck.
    After that.the frist thing I did when (2 weeks after i bought the laptop) was to contact the store from which i bought my audio card and they stated that the problem may be eighter latency or high voltage from the laptop so they adviced me to try to lower the latency from the settings or to try and see if the problem remains if my laptop is only running on battery. I've tried both things and they didn't help. The audio cards worked without a problem on every other computer I've tried them on except mine. So they said to me that the problem couldnt possibly be from the audio cards .
    What I did next was I gave my laptop to the official distributor of toshiba in my country so they can fix my problem. What they said to me was that the problem is caused from the version of windows which was pre-installed on my laptop and that it wasnt compitable with the audio cards (which was bizzar sounding because I've tried them on the same windows and they've worked, just on other computers). So I got back my laptop and changed my operating sistem from Windows 7 Home Premium 64bit to Windows 7 Ultimate Edition 64bit to Windows 7 Ultimate Edition 32bit and on all of those versions the problem was there: whenever I activate a Usb Audio Card and audio signal passes trough it I heard cracks and popps. I even tried isntalling Windows XP but the laptop wants spesific SATA drivers for the installation of Windows XP which although i did find - they didnt help me install XP and I didn't want to go in to the BIOS of the computer to try to put a new one and so on because I am not so sure about that and I could lose my warranty so I said to the official repair store for Toshiba in my town to put XP on my computer to fix the problem but they can't because they are not liscened to operate with software which doesn't have a recipt for its purchase ( which i didnt because i bought my windows xp long ago and i've lost the recipt)
    I gave it for repair for the second time telling them that the change of my operating system did not solve my problem and what they did was they changed the whole motherboard on my computer, stating that the build in realtek audio device on my computer is not good enough to support an usb audio card or it maybe broken and they have to change the whole motherboard because the build in card is glued to it, so they did that but my problem wasn't solved. They told me that although I am using and external usb audio card the signal still passes trough my internal one and I have to disable it so i tried disabling it trough the control panel but this did not solve the problem and i do not have an option from BIOS to disable my build-in audio card. Another thing which I thought maybe causing the problem is that the two audio cards aren't working on the same bit rate and Hertz so I set both cards to 16 bit 48000hz DVD Quality (Also tried other options on the 3 cards i have) but...the same thing happend.
    They told me that this is just my luck and that the build in audio card doesn't support this external audio cards and I should had been more careful when choosing my laptop at first.
    I couldn't accept this awnser for several reasons:
    1) This audio cards work on lower version of windows and are supported by much older models of Realtek and much older computers (one of them was bought 2000!!!!! and my laptop is from 2010!!)
    2) The guys who were fixing the problem apperantley didn't go in so deep in to my problem because they didn't know what actually the problem was they just knew that there is a problem with the audio card and the computer interacting with eachother, they didnt know that there is cracking during live play from the external audio card.
    3) I can not accept the fact that Toshiba is manufacturing models with chipset audio cards which can not support a simple external Usb Audio Card. This is totally unacceptable for me and I truly hope this is not the case!
    4)They didn't try my audiocards on an other laptop from the same series stating that they do not have one at their dispossal at the moment so I will go tomorrow to a local store and try the audio cards by my self on the same computer in the store.
    What I did now was I gave back my laptop for repair asking for a statement of the problem in wrtting with all details of the problem so I can go to court or ask for a new laptop but I will be charged with some money because according to them there is no problem in the laptop and the problem is that my external audio cards arent compitable with the build in internal chipset audio card. If I give my laptop for repair and there is no hardware problem I will have to pay some money. I will do this but I am now mad, since this will not solve my problem and I am loosing time and money.
    What I am asking here is, if you can not help me solve my problem and advice me what to do to fix it, please provide me the details of the chipset build in audiocard on my motherboard, so i can investigate if it is compitable with my external audio cards and contact the audio card dealers to ask them for their opinion. Or if you can tell me with what it is compitable with and with what not, it would be great. I personally think that this laptop should have no problems at all with running a simple external usb audio card but I am asking you, if you know something more about that.
    If the problem is from the build in chipset then Toshiba is manufacturing (or at least selling) audiocards which aren't at a normal standart but sadly I cant do nothing about it except complain to Toshiba and never deal whith such productgs anymore. In the other case if this is not true, then my laptop has a problem which is different and I will have to go to court with the repair mans for not fixing my laptop or not giving a new one when I have warranty which will not be Toshiba's fault and It will in a way solve my problem.
    I hope you understand how Important this is for me and I hope I resolve the problem as soon as possible.
    P.S
    I would like to state that I am well aware of the grammar mistakes I have made in the text below and I would like to ask for your apologies as I am not a native English language speaker.

    hi i just like to say i had a similar fault though i would be surprised if it causing yours,but you never know,my fault was my laptop lid, [9 months old] it contains the mic ,and when the lid was in a certain angle crackles could be heard worse when i had my external sound card in, it was a faulty membrane [ lid to body] easily missed by engineer because it was the same angle all the time it happened,good luck, PS you English is very good
    Message was edited by: sido1

  • Error while trying to synchronize audio and MIDI.  Sample rate 42804 recognized.  Check conflict between Garageband and external device.

    Sometimes, while playing back my software instrument songs, I get an intermittent pop-up error message, saying "Error while trying to synchronize audio and MIDI.  Sample rate 42804 recognized.  Check conflict between Garageband and external device."
    (Sometimes the five digit number is different, but remains a five-digit number beginning with "4".)
    Simultaneously, the song stops until I press the "Okay" button in the pop-up window.
    When I continue to play the song, the sound is jerky and clipped, and the playhead doesn't keep up with the song, and then suddenly jumps to the part of the song currently being played.
    There's also a sound of static.
    The issue seems to occur whether or not I have my MIDI controller turned on and plugged into my desktop Imac.
    Tony

    Hello,
    open your Audio MIDI Setup utility and set the input to 44100
    https://discussions.apple.com/message/12710638#12710638

  • Noises on external USB audio interface (Yamaha MW12) with Snow Leopard

    Hi there,
    I got an issue with strong noises (kind of distortion) while playing all kind of music/sounds ( itunes/Reason/Cubase) via an external USB audio device (Yamaha MW12 mixer).
    Some important facts:
    + This had not been from the very first beginning of changing to snow leopard
    + but never appeared on "leopard"
    + Yamaha mixer is still working fine with my MS-windows computer
    + latest Asio driver by Yamaha is not helping.
    + internal audio of my Mac Book Pro is working fine.
    As this issue just appears 2 days before, without any change or installation on my system, I really wonder, what could be happen. As Yamaha mixer is still working fine with other computer, I expect some driver in MacOS to be the problem (as internal audio HW is working fine).
    Does anybody else, know, what to do? (before I change back to MacOS 10.5)
    Has anybody else have seen a similar issue?
    Thanks for helping in advance.
    Merry christmas,
    Mat
    Message was edited by: d-trich

    Hi,
    just one addon.
    + Changed USB ports on MacBook and it was fine on the second used.
    + Nevertheless, noise remains on the originaly used port
    + all other connected devices as mouse and midi interface are fully functional on both ports
    It still looks like a driver issue. Nevertheless, could it be a hardware issue with the USB port in my MacBook then? Even if all other tried devices are functional?
    cheers, Mat

  • Why is my external USB audio card not found after Lion install

    Above says it all.  Since installing Lion my external USB audio card is not recognized.  This is a very plain vanilla card.  I worked fine with Snow Leopard.  No additional drivers required.  But with Lion, nada.  Any help would be greatly appreciated.

    It just happened to me. Exactly as Ritcho described. After install fine, after restart, gone. FYI for anyone with the same issue as I had. I was using a Diamond USB dongle to connect my external monitor to the iMac, it was legacy from when I was running a couple of external monitors from my MacBook Pro using them. I took the dongle out of the chain and replaced with a standard Apple DVI to Mini DVI adapter and plugged it into the mini dvi port in the iMac and I was golden. Now to sell the Diamond dongles.

  • Aborting index build. Too many errors with finding and copying files ...

    Hi dears,
    I'm using UCM 11g.
    I'm trying to start the automatic update cycle. When i start it, it gives me an error message just like :
    Indexing aborted at :<time>. Aborting index build. Too many errors with finding and copying files to the appropriate place.+
    Can anybody help me about this problem?
    Helps will be appreciated.
    Erdo
    Edited by: erdo on 28.Mar.2013 11:11

    Read this: error in Collection Rebuild Cycle
    and maybe also UCM Indexer - Collection Rebuild Cycle errorring out

  • Will the replacement ipod touch 2nd generation come with headphones and a usb cord

    when i replace my ipod touch will it come with headphones and a usb cable

    Assuming it was a replacement request via Apple, no you will not.  It will just be the iPod unit itself.  You should have held onto the USB cable and headphones.
    B-rock

  • External usb/firewire interface

    Hi,
    I'm thinking of using getting an external USB Audio Interface, and would like some suggestions about products that work well with logic express and my Macbook Pro.
    I need something that will allow all my band to hook at once (at least 5 inputs) and hear, with headphones, at the same time (at least 5 outputs).
    I was considering the M-Audio Fast Track Ultra.
    Has anyone tried it?

    I would second using a Firewire interface, I've had both USB and Firewire and found the latter to be far more steady. I think you would find a lot of people would warn you away from the M-audio interfaces, their drivers are famously poor. Presonus makes some really solid interfaces with great pre's. The Firestudio or FP-10 go for $300-$500 depending on where you shop and how good you are at talking salespeople down. From personal experience I would spend the extra money on the new Firestudio, I've been very happy with the one I've been working with.

  • Error while trying to synchronize Audio and MIDI.  Sample Rate 48000 recognized. Check conflict between GarageBand and external device. How do I do this?

    I've had a small keyboard - M-Audio Ozone - hooked up to my Mac Mini through a USB and it has worked well through Garage Band until now. It tells me there is a conflict there is no sound at all coming from the keyboard. What can I do to correct this problem?

    Hello,
    open your Audio MIDI Setup utility and set the input to 44100
    https://discussions.apple.com/message/12710638#12710638

  • Only one channel of audio recorded with external USB audio interface on DV6604nr

    I only get on channel of audio when i hookup my Behringer UCA202 to my dv6604nr
    vista 32 sp2 . The Behringer takes analog 2 channel audio and converts it to a digital signal.
    This is using the Audacity software. The hardware and software check fine, though i tested them with an xp system.
    Are there trouble shooting tips for these issues. I've updated the Audacity software and the usb drivers say their up to date. (?)

    Come on... It's just like a usb turntable, only a little better quality. What steps would you use to troubleshoot one of those?

  • Premiere Pro audio sync issues with 48khz audio on video file and 44.1khz audio on external audio

    So, I recorded video and audio on my Canon 5D Mark II at 1080p, 23.976 fps, and 48khz, 16-bit Stereo audio. And I used a Zoom H4 to record an mp3 audio file at 44.1khz Compressed. When trying to sync the audio in Premiere Pro CC, the audio slowly loses sync over time. I already tried to convert the 44.1khz mp3 file to 48khz in Adobe Audition. But that didn't fix the problem. Any ideas?

    There's always time-stretch changes to the audio file with "keep pitch unchanged" checked, I suppose. Mind you, I've heard of people doing it but haven't done it myself. There's other possible options I'm sure. There's been quite a few threads here on time-sync issues over time.

  • Mush/Audio Errors with MacMini (2012) connected via Firewire with Motu 828mk3

    Hi,
    just bought a Mac Mini (actual model) and wanted to connect my Motu 828 mk3 via Firewire for audio recording. BUT, via FW there are audio errors/mush (sounds like electrical mush) in all the audio outputs. Via USB its all o.k. ! The Motu works fine with an 2008 MacBook Pro on Firewire!
    Has anyone the same problem with audio interfaces on macs using firewire, especially on the actual Mac mini? Is it a problem of the Mac (Mini) Firewire port?
    The Mac Mini has installed the latest Motu drivers and the latest version of OS X Lion. The problem exists in all audio applications (Cubase, AudioDesk, Wavelab, even iTunes).
    Thanks for your help/answers and best regards.

    The problem stems from the Mac (in my case Mac Mini Server 2011).
    Apparently, as I read in various forums looking for Mac and Logic, the new models of Mac Mini (2011) have lowered the voltage Firewire.
    I have the same problem with my new Track-16.
    I can only work fine with USB connection.
    Either we change the computer model, or users of Mac Mini (2011) we can forget a Firewire connection powerful and efficient.
    Only remains for me try to connect to an external HD Motu firewire 800 which is connected to the Mac Mini previously. I guess the external HD, to be powered via AC, will have enough voltage to the Motu.
    Best regards.

  • External USB Audio cards major issue

    HI,
        I bought 2 USB audio cards to test, one the Tascam US-122L via usb2.0 and another one the audiobox USB, (usb2.0)  (latest driver installed too) Both on 2 HP laptop, one on DV5-1225ca (latest bios) and hp TX1218 when playing MP3 or any music software tools, static sound and stutters, this is with Vista 32 bit SP1. First I bought the tascam then return it, I tought it was the cards, but I bought a new one and the same problem even on 2 different laptop!
    Best
    Chris
    Message Edited by Chris2k4 on 08-02-2009 09:26 PM

    hi i just like to say i had a similar fault though i would be surprised if it causing yours,but you never know,my fault was my laptop lid, [9 months old] it contains the mic ,and when the lid was in a certain angle crackles could be heard worse when i had my external sound card in, it was a faulty membrane [ lid to body] easily missed by engineer because it was the same angle all the time it happened,good luck, PS you English is very good
    Message was edited by: sido1

  • External USB Audio - huge problems!

    Hi
    I have *problems with my mb pro (mid 2009*, 2,8Ghz, 15'', 4Gb RAM)
    *and Native Instruments Audio 8 USB interface.*
    The interface works well when I use it on OS X 10.5.7 / 10.5.8,
    but there some spund quality problems, when I am using Audio 8
    on Win XP SP2 (as well as on Vista / 7 RC).
    *the aufio is distorted! I hear some kind of clicks all the time..*
    Changing the USB port / cables makes no difference,
    hotplugging or connetcint the device while the mbp is switched off - the same problem.
    - Setting the graphic-card to a fixed performance level via Rivatuner makes no difference, the clicking is still there!
    The built in soundcard is working well, as well as the audio 8 on other win xp pc...
    *There are lots of clicks per second*, (it sounds a little bit like vinyl),
    I hear them all the time (their intensity vary a little bit).
    I've tried all possible latency settings and couldn't get rid of the clicks.
    (I get the same awful sound quality using mediaplayer or ableton live,
    different output channels, cabels and so on).
    - WLAN is switched off
    - ACPI is off
    - build in audio is off (bluetooth is also off)
    - energy save mode of the usb is deactivated
    - KBDMGR.EXE is off
    ---> *DPC Latency Checher shows values below 100 (20-90)*,
    but the clicks are still there! too many of them...
    I dunno how to get rid of them..
    Maybe someone can help me!
    Ive already emailed NI support team, they couldnt help me yet
    "some mbp users are experiencing this problem, it seems to be an apple unibody mbp issue..."

    Hi man!
    I have exactly the same problem than you, I've been testing xp and win7, but it's impossible to configurate audio8dj to run properly. In Snow leopard or Winxp (not bootcamp) it runs perfect.
    I discovered that is not a problem with the audio8dj, because I tried to connect my midi keyboard via usb, and it recognizes the device but I can not use it. Like with the audio8 dj. Then I think that the problem is with de usb drivers.
    If you have any information... it could be good that we keep on contact... maybe then we find the solution earlier...
    Greetings from spain!!
    [email protected]

Maybe you are looking for