L305SD-S5874 Audio recording issues to USB Audio Interface
I am hearing snaps and pops recording audio through a USB audio interface attached to my laptop.I am using an external Hard Disk connected to a card buss e sata interface. Audio plays fine but snaps and pops are heard when
recording or even when an input channel is selected but idle.I have the latest drivers installed.People in other forums are saying that these problems are due to my using a " cheap" laptop with poor IRQ sharing implementation in the chipset.Is anyone using a similar computer this way with no problems ? I have recorded audio for years to much less powered computers with good results.
Sounds like you're listening to the same source (the X6) being played twice.
Could be you are hearing MIDI thru playback as well as Logic's "Software Monitoring" you must also be enabling a MIDI track for recording. If you unhook the MIDI connection from the X6 does the hollow sound go away.
What Audio interface are you using? The other possibility is your Audio Interface has "Direct Monitoring" this allows you to monitor the audio inputs before it goes into the computer. Having Logic's Software Monitoring enable along with Direct Monitoring would also produce the hollow sound.
I suggest the thorough reading of the manual so you understand what all the preferences do. Most of the time it is better to read and understand/experiment on your own. It's one thing to be shown something another to figure it out for yourself.
Here's a Link to all of the Preferences/Audio settings.
http://help.apple.com/logicpro/mac/10/#lgcpbb81aca5
Similar Messages
-
Are USB audio interface issues on iMac Haswell resolved?
HI,
i just ordered a 27 inch iMac, maxed out with a 1TB SSD.
I noticed the imac doesn't have an audio in jack and figured i'd shop for a good USB Audio Interface.
But then i came across all these USB audio interface issues on the new iMac.
This is incredible to me because iMacs are often used by creative people and lots of musicians.
For me audio is VERY important. I record music and i record sound for animation and video.
Apple thus far seemed to be avoiding the topics and issues at hand.
Are the USB audio issues resolved? What was resolved? What was the problem (Maverick? Fusion Drive)?
Is it wise to choose for a Thunderbolt Interface? Which one?
Any help would be hugely appreciated.
Especcialy since it seems such a wide spread problem.
Thanxdoubt it would be a general issue
usb is a universal serial bus it always require a driver for anything
and the driver of one external audio device would act different then the driver from another external audio device
so it would be very unlikely that an external audio card using a cirrus logic audio chip would cause the same issues with the imac as one with a realtek or soundblaster audio chip
not that there could not be issues with all of them but not likely that they would suffer from the same issue -
Hello, I just wanted to know when an update would be available for my mac mini server os x lion to resolve the issues regarding my m-audio fastrack pro usb audio interface (no midi messages recognized)
Have you reported your problems to Apple?
BugReporter
<http://bugreporter.apple.com>
Free ADC (Apple Developer Connection) account needed for BugReporter.
Anyone can get a free account at:
<http://developer.apple.com/programs/register/>
And/Or
Mac OS X Feedback<http://www.apple.com/feedback/macosx.html> -
USB Recording Audio Interface levels are visible but no sound.
I have a Focusrite Scarlett 2i2 2 In/2 Out USB Recording Audio Interface hooked up to my iMac via USB cable.
On the System Preserences Sound Page, the computer recognizes the device and levels are visible.
But there is no sound coming out of my internal speakers/headphones.
I tried recording some music and it recorded fine and played back fine, I'm just unable to monitor the sound as it's coming in.
I've also tried a completely different device with the same outcome.No, you have every business being here as any help is greatly appreciated.
When you say "core audio" what are you referring to?
Ok, here's what I see in the system preferences->sound window:
Output is set to Internal Speakers
Input is set to my device, the Scarlett 2i2 USB
When I play sound thru the device I can see levels where it says 'Input level'.
Now here's the MIDI setup->audio devices window:
Input is set to Scralett 2i2 USB (hightlighted in the left window with a microphone icon next to it).
just below that it reads 2 in/ 2 out
Output is set to Built-In Output (hightlighted in the left window with a dual smling face box icon and a speaker icon next to it).
just below that it reads 0 in/ 2 out
On the right is the Ch/Volume/Value/dB/Mute wondow
Master volume slider is in Light Grey and un-slidable
1 and 2 are Dark Grey and slidable.
That's pretty much it, sound comes in fine yet no sound from interal speakers.
Now I feel a crying spell coming on. Excuse me. Weep weep weep........ -
How do you record video with usb mic and have the audio form garageband be apart of the video when recording, meaning the audio from garageband and echo and not just your normal voice for youtube post?its not add the garageband audio its just normal voice from mic no effects is going thru?
Hi Life93,
What you describe would be possible by recording your video, then removing the audio from it and adding audio from GarageBand once the video is in iMovie (I presume here that you are using iMovie for your video production. Other applications may need different methods.)
See this thread on how to remove the audio from a clip in iMovie -
Is there a way to separate audio from a video c...
https://discussions.apple.com/thread/1779767
To add audio from GarageBand use this article -
iMovie '11: Add a sound clip to your project
http://support.apple.com/kb/PH2255
Thanks for using Apple Support Communities.
Best,
Brett L -
Hi,
For language teaching purposes, we've developed a flash media
server based app which allows users to record audio. It works well,
but at times (actually often) there is a drop in the audio
recording which can last several seconds. We think it could be a
network issue, as it appears to be more salient in some areas or
campus than others, but we're still within the university network
itself so I'm thinking there might be a setting to change or
something we might not be doing well.
thanks in advance for any help!!
EmmanuelSounds like you're listening to the same source (the X6) being played twice.
Could be you are hearing MIDI thru playback as well as Logic's "Software Monitoring" you must also be enabling a MIDI track for recording. If you unhook the MIDI connection from the X6 does the hollow sound go away.
What Audio interface are you using? The other possibility is your Audio Interface has "Direct Monitoring" this allows you to monitor the audio inputs before it goes into the computer. Having Logic's Software Monitoring enable along with Direct Monitoring would also produce the hollow sound.
I suggest the thorough reading of the manual so you understand what all the preferences do. Most of the time it is better to read and understand/experiment on your own. It's one thing to be shown something another to figure it out for yourself.
Here's a Link to all of the Preferences/Audio settings.
http://help.apple.com/logicpro/mac/10/#lgcpbb81aca5 -
Recording Skype using Soundflower and usb audio interface as aggregate
I want to record Skype calls.
I installed Soundflower and Audacity records Skype far side audio fine when Soundflower is selected as the input. However, I want to record far side audio PLUS my microphone that runs through my Focusrite Forte usb audio interface (Audacity records my mic just fine with Forte selected as the input).
So I created an aggregate input device in OS 10.9 consisting of the Forte and Soundflower inputs. When I test out the aggregate audio input in the Mac audio settings, I see soundbars from both devices. However, when I choose the aggregate device as the input in Audacity, only the Forte device is recorded (not Skype).
Any ideas as to why only one of the two devices in the aggregate input is being recorded by Audacity?
Did I set up the aggregate incorrectly?
Many thanks!The people over in the GarageBand forums are amazing at diagnosing and fixing these sorts of things. I recommend that you give it a try posting the question over there:
http://discussions.apple.com/forum.jspa?forumID=1308
Good luck! -
I have a scarlett solo usb mic interface that only records audio to the left channel in quicktime.
When I record a movie using my web cam in conjuction with my scarlett solo usb mic interface it only records audio to the left channel. I have tried everything and looked everywhere! Any help would be appreciated.
Maybe:
Quicktime Input is always mono?
how can I make a stereo recording in QuickTime? -
In my home setup, I'm using a USB-powered Focusrite 2i2 audio interface with my 2010 Macbook Air (it connects to a pair of powered Rokit studio monitors). If I have the 2i2 selected as my Output Device, things are generally fine, but as soon as my machine stops sending an audio signal - say, when an album stops playing - I lose sound altogether, from all my apps. If I try to play another track in iTunes, the button will change from Play to Pause, but the music won't start playing and the timer just stays on 0:00. I've found that quitting and restarting both iTunes and Chrome generally brings it back - a full reboot is rarely necessary - but I'm hoping there's a way I can maintain the connection. (My best guess is that the interface enters some kind of "sleep" state, but that's onlyh a guess.)
Any ideas?
Message was edited by: tomservojrHi tomservojr,
For help with your Scarlett 2i2, please feel free to contact our tech support team here: http://www.focusrite.com/answerbase/en/contact.php
Best regards,
David Tichauer // Focusrite Technical Support -
Using an old MBox (by DigiDesign/Avid with USB) as an audio interface.
Hello,
I've been using my old iMac (2004 vintage, running OS X10.4) for years to make my (guitar) music recordings, using an older version of ProTools as software and an MBox (DigiDesign/Avid) as the audio interface.
Now that I have a new MB Pro running the latest OS X, I'm contemplating upgrading my recording platform to this latest version of Logic Pro X. It seems like the right way to go and the software appears to be loaded with all the right features.
But, I would like to keep my old MBox as the audio interface. It's a very solid, 2 input unit and plenty versatile enough for my guitar recording needs. It also provides phantom power for my condenser mics. (Something that the Symphony I/O unit from Apogee lacks in spite of its high price).
This early version of MBox has a USB 2.0 interface which would be compatible with my Thunderbolt ports, and plenty fast enough for audio transmission.
QUestion:
Do you envision any compatibility issues with this MBox as an Audio Interface unit when working with this latest Logic Pro X software? Anything to watch out for?
Ultimately I want to avoid having to get a new interface just because of the software change from Pro Tools to Logic X, especially since it's been so good and reliable to me, and still works great.
Many thanks in advance for any hints, comments and insights!
AndreHere is a little update to to my ongoing Mbox driver quest.
I downloaded the drivers (as stated on the Avid site: Last Updated : July 9, 2013) for my legacy FW interface (Mbox 2 Pro) from here:
http://avid.force.com/pkb/articles/en_US/download/en379411
Installed the drivers, no interface attached to my computer. After the re-start I connected the Mbox and it was recognized in Audio MIDI Setup without any fuzz. Then I started Logic 9 and sure enough after taking a brief moment to evaluate MIDI drivers the whole OS crashed on me in a very severe way:
Interval Since Last Panic Report: 372756 sec
Panics Since Last Report: 1
Anonymous UUID: E6B9E578-0CB1-AAE5-DDF9-9C7DAB71171F
Sat Aug 3 12:47:50 2013
panic(cpu 12 caller 0xffffff8013eb8655): Kernel trap at 0xffffff7f95f6aaf7, type 13=general protection, registers:
CR0: 0x000000008001003b, CR2: 0x00007fd524c07000, CR3: 0x0000000016624000, CR4: 0x0000000000000660
RAX: 0x9718d2aeda090018, RBX: 0xffffff803831b608, RCX: 0x7fffffffffffffff, RDX: 0x0000000000000040
RSP: 0xffffff81753fbfa0, RBP: 0xffffff81753fbfb0, RSI: 0x0000000000000002, RDI: 0xdeadbeefdeadbeef
R8: 0x0000000000000402, R9: 0x0000000000000000, R10: 0xffffff81753fbd20, R11: 0xffffff80141ede50
R12: 0xffffff816c53d000, R13: 0x0000000000000000, R14: 0x0000000000000000, R15: 0xffffff8031fa3c90
RFL: 0x0000000000010282, RIP: 0xffffff7f95f6aaf7, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x00007fd524c07000, Error code: 0x0000000000000000, Fault CPU: 0xc
Backtrace (CPU 12), Frame : Return Address
0xffffff81753fbc40 : 0xffffff8013e1d626
0xffffff81753fbcb0 : 0xffffff8013eb8655
0xffffff81753fbe80 : 0xffffff8013ece17d
0xffffff81753fbea0 : 0xffffff7f95f6aaf7
0xffffff81753fbfb0 : 0xffffff8013eb3137
Kernel Extensions in backtrace:
com.digidesign.fwfamily.driver(9.0f4)[EA9004EA-D8CD-1CA7-6281-17C82B2AF0EF]@0xf fffff7f95f5c000->0xffffff7f95f7dfff
dependency: com.apple.iokit.IOFireWireAVC(4.2.2)[F7D819BB-CD26-352B-BE6A-AB3040A06AEF]@0xff ffff7f952b9000
dependency: com.apple.iokit.IOAudioFamily(1.8.9fc11)[AB8DD2DD-43BD-3B7B-95F7-26E6E0BBF339]@ 0xffffff7f94379000
dependency: com.apple.iokit.IOFireWireFamily(4.5.5)[A045A111-194F-3E54-A63E-E015DC69B862]@0 xffffff7f94bd9000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
12E55
Kernel version:
Darwin Kernel Version 12.4.0: Wed May 1 17:57:12 PDT 2013; root:xnu-2050.24.15~1/RELEASE_X86_64
Kernel UUID: 896CB1E3-AB79-3DF1-B595-549DFFDF3D36
Kernel slide: 0x0000000013c00000
Kernel text base: 0xffffff8013e00000
System model name: MacPro4,1 (Mac-F221BEC8)
System uptime in nanoseconds: 225516806351
last loaded kext at 59093531311: com.apple.driver.AppleHWSensor 1.9.5d0 (addr 0xffffff7f95c47000, size 36864)
loaded kexts:
com.hzsystems.terminus.driver 4
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com.AmbrosiaSW.AudioSupport 4.1.2
com.Logitech.Control Center.HID Driver 3.7.0
at.obdev.nke.LittleSnitch 3876
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AppleTyMCEDriver 1.0.2d2
com.apple.driver.AGPM 100.12.87
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com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.nvidia.NVDAStartup 8.1.2
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Model: MacPro4,1, BootROM MP41.0081.B08, 8 processors, Quad-Core Intel Xeon, 2.26 GHz, 12 GB, SMC 1.39f5
Graphics: NVIDIA GeForce GT 120, NVIDIA GeForce GT 120, PCIe, 512 MB
Memory Module: DIMM 1, 2 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x31384A53463235363732415A2D3147314631
Memory Module: DIMM 2, 2 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x31384A53463235363732415A2D3147314631
Memory Module: DIMM 3, 2 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x31384A53463235363732415A2D3147314631
Memory Module: DIMM 5, 2 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x31384A53463235363732415A2D3147314631
Memory Module: DIMM 6, 2 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x31384A53463235363732415A2D3147314631
Memory Module: DIMM 7, 2 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x31384A53463235363732415A2D3147314631
Bluetooth: Version 4.1.4f2 12041, 2 service, 18 devices, 1 incoming serial ports
Network Service: Ethernet 2, Ethernet, en1
PCI Card: NVIDIA GeForce GT 120, sppci_displaycontroller, Slot-1
PCI Card: pci104c,8235, sppci_ieee1394openhci, Slot-2@7,0,0
Serial ATA Device: HL-DT-ST DVD-RW GH41N
Serial ATA Device: M4-CT256M4SSD2, 256,06 GB
Serial ATA Device: Hitachi HDE721064SLA360, 640,14 GB
Serial ATA Device: Hitachi HDE721064SLA360, 640,14 GB
Serial ATA Device: WDC WD1001FALS-41K1B0, 1 TB
USB Device: hub_device, 0x0409 (NEC Corporation), 0x0050, 0xfa200000 / 2
USB Device: iLok, 0x088e, 0x5036, 0xfa250000 / 8
USB Device: iLok, 0x088e, 0x5036, 0xfa260000 / 7
USB Device: iLok, 0x088e, 0x5036, 0xfa210000 / 6
USB Device: iLok, 0x088e, 0x5036, 0xfa230000 / 5
USB Device: iLok, 0x088e, 0x5036, 0xfa240000 / 4
USB Device: iLok, 0x088e, 0x5036, 0xfa220000 / 3
USB Device: hub_device, apple_vendor_id, 0x9130, 0xfd300000 / 3
USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfd310000 / 7
USB Device: USB Mouse, 0x046d (Logitech Inc.), 0xc00c, 0xfd313000 / 9
USB Device: Apple Keyboard, apple_vendor_id, 0x0221, 0xfd312000 / 8
USB Device: SoundSticks, 0x05fc (Harman International), 0x7849, 0xfd330000 / 6
USB Device: Apple Cinema Display, apple_vendor_id, 0x9222, 0xfd320000 / 5
USB Device: hub_device, 0x050d (Belkin Corporation), 0x0233, 0xfd100000 / 2
USB Device: EPSON Scanner, 0x04b8 (Seiko Epson Corp.), 0x011e, 0xfd130000 / 4
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x5a100000 / 2
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0x5a110000 / 3
FireWire Device: Duende Mini board, Solid State Logic, 400mbit_speed
FireWire Device: LaCie d2 Extreme LUN 0, LaCie Group SA, 800mbit_speed
FireWire Device: Liquid Mix, Focusrite Audio Engineering Ltd (design by Sintefex Audio Lda), 400mbit_speed
FireWire Device: built-in_hub, 800mbit_speed
FireWire Device: Mbox 2 Pro, DIGIDESIGN, 400mbit_speed
But this was no surprise at all! After rebooting and repairing disk permissions I gave ProTools 9 a try and… in all its glory there it was. Now, encouraged by this success, I firmly double-clicked the LX icon and lo and behold, without a hitch! After that Logic 9 also without any complaints. This has made my day after all!
May I draw your attention to the fact that I didn't took any action to mend anything (except permission repair). So what has happened, I ask myself? Has the ML OS the power to heal itself? I'm truly puzzled.
Until further notice: on this MacPro, this Mbox 2 Pro is supported by ML and LX!
BTW, if you care to choose MOTU hardware to work on, you will not regret it I'm sure. They have never ever left me standing in the cold, driver-wise or support-wise! Two things I can not say about Apogee, Avid/Digi and some more starting with the letter A ……
Good luck! -
Connecting external audio interfaces?! Issues, help needed!
Ok well basically i'v always used a pc to do music using cubase and a variety of hardware including a steinberg mi4 external audio interface connected via usb. Now on my pc which is actually less powerful than my new macbook (the 2.2ghz model) the interface works with out fault no latency, no distortion.
However once used on my new shiny macbook, for which i'v purchased logic pro as opposed to cubase (felt like a change) when trying to use my interface via usb on the mac through logic i seem to have issues with recording and all sound comes through distorted with a great deal of latency. I'v tried altering the sample depth and the bit rate and nothing seems to work?
I have downloaded mac specific drivers for the hardware so i'm sure its not a driver issue?
Anyone with any suggestion, cos i'm a bit gutted really?
P.s. Does anyone know if you can change the graphics card in a macbook?
BenHi, im having the same issue, using garageband and logic pro. I used pc to make music with no problems at all with my Zoom g9.2tt guitar fx usb interface.
Now with mac i get distorted and lots of latency.
One way i found that can make this work with garageband is use the internal sound card to play sounds and the usb interface to record this helps a lot. This trick makes it for garageband but not for logic pro(still getting distortion/latency).
By the way i used to have an emachines laptop with 512 ram memory and a 1,6ghz semprom processor, believe or not, easier to record on that one, with no latency and no distortion. -
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.
HaraldI 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.
-
USB or FIREWIRE for audio interface?
Hi,
what will you prefer to , USB or FireWire of your audio interface?
and why?mactreouser wrote:
Hi,
what will you prefer to , USB or FireWire of your audio interface?
and why?
Here's the "pecking order" for performance and stability :
1.- Internal PCI or PCIe card to audio interface. These units are the best overall, both in audio quality, low latency, and reliability. Some have built in processing cards, with which you can use instead of the computer's CPU, for audio processing tasks.
2.- FireWire audio interface. These are reliable, but can have issues if not set up properly, due to the FireWire drivers which need to be used to run these units. Some have onboard "low latency" mixing facilities, and some have CPU processors for processing audio.
3.- USB 2.0 audio interface. These are also reliable, however are more limited in bandwidth than the FireWire counterparts. This is due to the different nature of the USB audio protocol VS the FIreWire one. Still, it is not that bad for home recording.
4.- USB 1.0 and 1.1 audio interfaces. These are reliable, but not recommended if a lot of realtime audio recording is going to take place. In other words they are great inexpensive units for doing programming, sequencing, editing and mixing, BUT not so much for live audio use, or live audio recording. this is due to the limitations on the USB audio protocol architecture. It simply cannot handle low latency audio very well.
Cheers -
How will the usb audio interface will be working again
I have been using my G72-C55DX Notebook PC to record music suddenly it fails to record with usb audio interface and I have tried all efforts to fix the problem but it doesn't work.
Hi ketpiano!
I have an article here for you that may help you resolve this issue:
Macintosh: Solutions for noise in the audio signal
http://support.apple.com/kb/HT2743
Thanks for using the Apple Support Communities!
Cheers,
Braden -
I am new to Main Stage. I have not bought any hardware interfaces yet because I don't know what will be the most flexible in the long run. I would be using the Main Stage's innate synths and keyboards, drums, an acoustic/electric guitar, bass, harmonicas and vocals. What type of hardware would you recommend? MIDI/USB keyboards? MIDI interface? Audio interface? USB pedal board controllers?
Would guys help me with specific suggestions and pointer on how I can make a good choice based on my needs?
much thanks!
Fabio.Then below this is the recording level slider which is all the way to the left or at 0. This is where the problem lies I think as this slider is greyed out and cannot be moved!
for this part:
http://www.bulletsandbones.com/GB/GBFAQ.html#volumesliderdimmed
(Let the page FULLY load. The link to your answer is at the top of your screen)
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