Audio missing after export

Hi
Im having a new problem with premiere:
I have a timeline of about 40 minutes long with several audio tracks and sounds, some mp3 from you tube and some recorded on the shooting day.
everything sound just fine in premiere, I even exported one part of the timeline as a seperate movie and it was o.k.
the problem is when I've import the hole track some of the audio tracks were missing/silent. it happend in 2 different projects.
I'm on windows 7 premiere cc update to latest version...

I've seen a couple of others report the same, but I have never seen it myself, nor have any ideas as to why.
You might try a forum search to see what others have said.

Similar Messages

Audio missing after exportation

I exported a 8.5 miuntes film (cmd E, video codec:actual settings). When I run it with Quicktime player (10.0) everything is ok, but after approx.7 minutes the sound has sudenly disappeared. I use FCPX 10.0.1. With version 10.0.0 I never faced this problem.
Does anybody know how to fix this ?

I'm work on a PC, but in years past when on rare occasion my audio was somehow messed up in the final export, this has worked for me:
Export the timeline as AUDIO ONLY. I used .wav format on the PC. Then Import that new .wav file and drop into an empty timeline track. MUTE all other audio tracks. Check the audio - if it is all intact and good, you can now export the video with the good audio
Thanks
Jeff Pulera
Safe Harbor Computers

Poor audio quality after exporting to .MOV.

Voiceover in my video sounds crystal clear in the timeline but then thin and "rattley" after export when playing back with Quicktime player. Background music on other tracks always seems to be unaffected. Audio export set to AAC, 48 kHZ, Stereo. I must export to a Quicktime .mov format because it's the only file type that I can upload to YouTube without the color quality being distorted after upload. Adobe Updater says all of my programs are updated.
Any help would be greatly appreciated. Thanks!

How did you record the VO? is it a mono or stereo track, how are you viewing the export. Sometimes when just one section of the audio is wrong it is due to audio phase problems, I have not seen this with a vo before but it might be the issue. See:
Re: 1 of 2 audio tracks missing on certain browsers (h.264)

Some Audio Missing from Exported Movie

I've exported a movie from iMovie to iTunes for sharing with AppleTV but the sound is missing from the last 75% of the movie when played back in Itunes or AppleTV. All the sound is ok in the iMovie project so some of it appears to have gone missing when exporting to iTunes.
I have tried re-exporting it but it's still the same result.
Any help would be appreciated.
Regards
Joe

Like everyone else here, I'm just an iMovie user who volunteers to help answer questions.
Unfortunately, recent changes to the Discussion software introduced bugs that make it very difficult to reply to user questions. Despite assurances by Forum administrators, these bugs are not being fixed.
This is to ask that you contact Apple, suggesting that additional resources be allocated to fixing the Discussion software. Hopefully your support will encourage Apple to address these problems.
Here's the man who should be able to get some action:
Steve Jobs <[email protected]>
I plan to include this message in postings until the issues are resolved.
Joe, I've also seen problems exporting iMovie projects with the Apple TV exporter, although never the problem you mentioned.
I suggest you try another way to configure your own export settings. Your goal will be to create an export very similar to Apple TV, but build it on your own. The Apple TV exporter uses the H.264 codec, used for many other exports too.
(You can test this on one or two clips in the affected area before exporting the entire iMovie project. Use the "Share selected clips only" checkbox.)
Instead of choosing the Apple TV export in the export dialog window, try choosing "Movie to MPEG-4". Then click on the Options button. Configure these settings:
UNDER THE VIDEO TAB:
Video Format: H.264
Data Rate: 2653
Optimized for: Download
Image Size: Custom, 720x480
Frame Rate: Current (or 29.97 for NTSC, 25 for PAL)
UNDER THE AUDIO TAB:
Audio Format: AACV-LC (Music)
Data Rate: 128 kbps
Channels: Stereo
Output Sample Rate: Recommended
Encoding Quality: Better
When the export is done, change the file extension to ".m4v", the extension used by Apple TV, if you like. You'll want to test the movie in whatever ways you now use the traditional Apple TV movie.
Karl

Audio issues after exporting

I've made a 40 minute video of my friends' wedding, which plays beautifully in iMovie, but when I export it, there are some audio issues. I've read other forums and detached all audio before exporting and still the same result.
1) Part of the opening sequence has a piece of audio (from another part of the video) that runs with some slow motion clips of bride and groom. When I export, the warped, slowed down original audio can be heard in the background. I've tried everything - detach audio and delete the offending piece of original audio to reducing the volume level of the original audio to 0. It's still there after exporting!!!
2) Maybe as a result of the above, not sure, but once exported, the whole video audio is out of sync by a few seconds. Went back and checked the project and it's all good with all the audio lining up with the clips, but export and it's out of whack
My friends are hounding me to see the video and I keep stalling, quoting some 'technical issues'.
Please help!

Just wanted to let you all know you've saved my sanity by posting on this board. Your solution - while not what I would have guessed in a million years was the problem source - fixed my video. I can't believe it was so simple! Now, if I could only get the hour(s) back where I tried to find the audio track I 'hadn't muted'...

Audio Disappears After Export

I've come across a bug that's occurred twice to me in the past 3-4 months. When exporting a sequence out of Premiere Pro, the resulting file loses some of its audio. Here are the details:
A section of 10 minutes of audio towards the end of the project disappear in the resulting .mov QuickTime file
Export settings are
I cannot get the problem to reoccur after it has happened. It seems to be at random.
The first time this issue occurred, I used H.264 as the codec. So I know that does not fix the issue.
Both times I have sent the sequence to Adobe Media Encoder for export.
Here is a screenshot of the project, showing that everything in the audio mixer window is fine, as well as individual tracks in the timeline. I've set in/out points over the section that disappeared in the export. The green audio track in this area is the audio that was missing, the disabled clip above it is scratch audio and is supposed to be disabled.
Can anyone help me figure out why this issue has occurred? Both times it has happened have been in critical scenarios where the file needs to work (one being a backup in case our satellite feed has issues, and this most recent time it happened on our television broadcast without me knowing until after).

Hi Codyn,
I'm really not sure. And it sounds like it is not easily repeatable. Can you file a bug report? Here is the link: http://adobe.ly/ReportBug
Thanks,
Kevin

Audio missing after render

After rendering a long sequence for a feature length movie, the final render is missing several areas of audio. In multiple locations, we have interviews of people and some of them for no reason do not have their audio in the render. It's just not there. It plays fine in the timeline with their audio, but once we sent it to Adobe Media Encoder, it renders it without the audio in some places. I have tried multiple render outputs and presets from h.264 to Quicktime. All of them do this.
I need a solution to this fast!
Media Encoder 2014.1
Running on a Mac with OS X Yosemite 10.10, 3.4 GHz Intel Core i7, 24 GB 1333 MHz DDR3, AMD Radeon HD 6970M 2048 MB

I have had someone else report this problem before as well. Try exporting to Pro Res and see if the audio encodes correctly.
Eric
ADK

Audio issues after export to QT (Christmas present - please help!)

I've made a nice presentation in Keynote 4.0.1. My plan was to export it to QT, then
make a DVD of the result. It's supposed to be a chrismas gift to my parents (a presentation
about their newborn grandchild) but now I'm stuck with no working audio.
The presentation includes a few video clips and mp3-audio. They work perfectly when I
preview the presentation in Keynote, but when I try to export them the sound from the
videoclips is gone, and the audio from all the mp3:s stops after about a second.
I have tried to work around this by converting the presentation to Flash, it helps the audio,
but then all the transitions, slides and pictures are messed up.
I've been working with this all night, looked on all forums, without success.
Please, pretty please, all you Santas out there - HELP ME BEFORE CHRISTMAS!!!
Thanks,
Henrik

Ok. Now I've tried a lot more ways to make this work. I'm getting more and more desperate!
One way was to plug in a headphone cable in the line-in and plug-it in "headphones", and record the audio from the slide as "recorded narrations" in Keynote. This worked on one slide - with lots of audio latency, but when I tried it on the whole slideshow Keynote freaked out and crashed.
I hate this excellent program. I wonder - how can Apple release, and expect people to pay for something so buggy and obviously unfinished as iWork '08.
I've worked with MS Office and Open Office, but never, ever had so much trouble with sudden crashes, missing audio, latency and non-working videoclips! If I had a company I would never risk
to use this software for important speaches and annual reports.
//Henrik
P.S Sorry for my English, I'm to upset to think about grammar and spelling. D.S

First four seconds of audio missing when exporting project as MPEG2

Hello all-
When I export my project from FCP (using version 6.0.6) using Compressor's (v. 3.0.5) MPEG2 Program Stream setting, everything works fine except for one slight problem: the first four seconds of audio are missing. I've looked back over my timeline (NTSC-DV with 4 tracks of 48khz 16bit audio), everything is fine, and the audio exported just fine using the H.264 codec. I've tried everything I can think of. Any suggestions?
Thanks so much,
Brett

Well I REALLY need some help with this one! I have tried so many different 'work arounds' without success. As mentioned in my first post the audio is not sync'ing with the video when exported. I have tried Exporting the file in QuickTime, I have tried using Compressor again exporting just the video then the audio - pulling it into a new session and lining it up again but everytime I pull it the newly exported file into a new project and render it FCP crashes not allowing it to render (nice!). I actually started from square one capturing the video footage again and assemble the project again without luck. I simply cannot believe what a pain in the arse this is!! I need to get this project done and it simply won't do it.
Where are my blood pressure pills????

Audio problems after exporting

I have created a 43 minute iMovie with very, very heavy editing.
I love my movie, and until recently, it would play back fine within the application.
(but now, not even this works for me anymore.)
When I export the movie in any format, My audio gets all mixed up.. Random audio clips from other parts of the movie are heard with, or substituted during other parts. It is so frustrating after so much hard work.
Is there any way to resolve this problem without having to start from scratch?

Dito! I just worked for months on 45 min movie and the same problem. And the answer is WHAT?!!!!!!!!!!!!!!!!!!!!!!!!!!!!! whats the piont of beat markers and the ability to use all these things and now i have to WHAT??????? go back and try to re edit the speeds? Great I switched to an Apple only to find out BIG mistake. I cannot believe this has not been fixed. Whata joke! I have to get this DVD in the hands of someone by the end of the weekend that might be able to change my life and i have made a GRAVE mistake in intrusting it in a MAC

Audio missing on exported video

I seem to be having this same issue, time and time again.
When I export, no matter how I export the video (i.e. Share > Apple Devices, Share > YouTube, etc), the audio for the first multicam clip isn't there for the first 40 seconds or so. After that, it comes back in and plays normally. The weird thing is that background audio is there just fine, it's just the audio from the multicam clip.
I had Compressor 4 installed, but read that that could have been the problem, so I uninstalled it, but am still having the same problems.
Help - this is URGENT!

bcap wrote:
This seems to be an ok work-around. Didn't take as long as I thought.
Although a 4 minute video is still almost 2GB. Is that normal?
What are the best settings in QuickTime or MPEG Streamclip to export to for YouTube? How about for DVD burning in iDVD?
For iDVD, I would just use the master you already have. iDVD will have to compress it to DVD format. There is no need to do an intermediate conversion, that would add time and degrade quality somewhat.
For YouTube, it is likely that you *do* need to pre-convert, for two reasons: the file is too large, and the format might not be accepted anyway. The most obvious choice is to h264. It will likely be compressed again at their end. I am not sure as to what the best settings might be.

Built in Audio missing after downloading latest Security Update

Hi everyone,
My Built-in audio is missing!
Under System Profiler, it says "No built-in audio" under the Audio (built in). In System Preferences, (under Sound) no devices are available to select. When I click "Show volume in menu bar" the speaker icon appears, but as soon as I click on it, it disappears.
I've been trying different solutions I've found in the various audio posts, but nothing seems to work.
I tried CTRL OPT P R, but that didn't work. I looked in my Library -> Preferences and I don't have any sort of com.apple.audio file.
I've been putting off downloading the latest Quicktime update, because everything was working fine. I downloaded the Security Update, thought it would be "safe", restarted, and my audio disappeared. I figured what can be worse, so I updated Quicktime as well along with all the Final Cut Studio 2 updates.
Any help and advice would be greatly appreciated!
Thanks,
Erik

Thanks for your troubleshooting tips- I tried to re-install and create an archive so I wouldn't have to wipe the main drive, but there was an error creating an archive and the computer wouldn't do it. I've had the computer since October 2003 and have never had to re-install, so I decided to backup important stuff and just do a clean install.
After installing everything, I have lots of extra space on my drive and the system runs nice and quick once again.
... and audio is back too.

Parts of Audio Gone After Export

When I export my movie from FCE as a Quicktime Movie to be burned with iDVD, parts of the audio arent there. The whole movie plays back fine in FCE but as soon as its exported, theres missing audio. All of the audio is rendered so I'm not to sure what's going on. Is there any way to fix this?
Thanks

Did you Mixdown the audio? (First, Edit>Select all then Sequence>Render Only>Mixdown)
Do you have ALL your render options selected before you render?
Any MP3 files in the sequence?

Audio Drift after exporting OMF to Pro Tools and importing back AIFF

Hi,
I have an HDV 1080i50 Final Cut Pro project at 25 FPS (PAL). I exported a quicktime video without sound, as well as an OMF file of the audio. We mixed the OMF audio file using the quicktime file as reference on Pro Tools. In Pro Tools, the mix was done on 25 FPS, same as the original project. Synch was good.
However, after saving the file as AIFF 48/16 and importing it into the original FCP project, there is considerable audio synch drift with the original video.
It was edited in PAL, exported as PAL, mixed as PAL, but now it's not synching with the original PAL video in FCP. It still synchs up with the PAL quicktime, however.
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Problem solved: trashed user prefs.

Audio problems after exporting out of iMovie

Aloha!
I have a 48 minute movie created in imovie with lots of audio, clips and transitions. It works perfectly when I preview or play it in iMovie. When I try to share it to iDvd, export to iDvd, or to save it as a Quicktime movie, it looks great for several minutes, then the audio tracks get messed up. The correct audio is there, but overlayed on it is snippets from farther into the project, or whole tracks from later in the project, or places where the audio drops out completely. I spent about 70 hours creating this movie and really want to burn it to DVD so I can play it on the big screen. I did burn one version to dvd, and it looked and sounded great - until the audio problems began... any help would be greatly appreciated.
In Garage Band there is a feature where you can consolidate your bits into one track - should I be doing something in iMovie after I finish it before I export it?

what kind of speed changes do you mean? If you mean using some clips in slo-mo (with the sound dropped out) then yes I used a LOT of them... but they are also working fine for the first several minutes...

Audio missing after export

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