Edit the audio of 559 .mpg videos to remove one of the two audio tracks

Hi, I would like to do the project for 50$ fixed. I would be able to do the job in an hour if all you need to do is to convert all the 559 mpg files to mono. I have used the 'right channel' to make the whole audio mono. I have deleted the left channel. I hope this is what you are looking for. Hear them here: [login to view URL] [login to view URL]

hi, yes, it has an exact 180 degrees phase shift that the audio software that I am using (Logic Pro) says "No Audio file to extract from the movie" after reading the destructively additive audio signal from the movie file 01-bee.mpg. Inverting the channels will be the same as having one mono signal that is double the volume. Other ways of creating stereo image audio without causing phase cancellation are possible. Batch processing is not possible but I can do it at the soonest possible if you can send me only the audio files (extracted from the video). If you prefer, I can do the 559 audio files on a fixed price basis of $90 and the delivery would be the soonest within 5 days (minimum 24 hours). I look forward to your reply. thanks

Hi, I am a Music Producer and Audio Editor based in India. I have been working with audio professionally for over seven years. I have gone through the job description. Since you have inverted the phase to create the second track, the signals will cancel out each other when centered. IN the stereo track, you may have panned the signals to hard left and hard right. But when the signals are summed as a mono track, they will cancel out each other. One option is to use a mono track. I can also export the mono track as a stereo track, without cancelling the phase. There are softwares which batch convert video files to audio. I don't now the average length of videos, so I am not able to estimate the time taken to convert the videos files to audio files. But it should not be more than a couple of hours. It should take me at least three minutes to import, edit and export each audio file. I can carry out the work with an extremely high level of accuracy. I hope that you will provide me with the opportunity to work on this project. Thank you. Regards, Vikram

Sup man, I'm Alberto. Well, I downloaded both the audio and the mpg files and opened them in Adobe Audition. I didn't check anything uncommon, both sides had the same waves on left and right pan. But if I understand correctly, you want to get rid of this stereo pan, take left or right side, then convert it to a new stereo single wave so you or your clients don't have the issue you were talking about right?? I can do it, and if the files are like those (2 or 3 seconds), maybe I can finish everything in 50 hours??, I'm not really sure about this, it's an estimated, because I'm thinking that I can fix a lot of files at the same time putting them together, so it could be way lower than that. It could be done by Wednesday 25 I assume. Take care Alberto

Hello Thats an interesting project. Please do contact me so we can discus more details and get this job done Thanks

I believe I can automate this, so I estimate about 3-4 hours to do all the vids, unless they are very long. If you want to send me one I can sand you back a sample. I'd like to do this work for you. Hope to talk with you soon! -steve c

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Hey there, yeah, I can batch convert the files, which will take like an hour. Also I can check every file if it turned out right. A total of 2 hours should suffice. In case you want the audio denoised, yes it is very noisy, or individualllyprocessed it will take longer. I could get it done right away. In case you have questions or want to see references, check out the links below or contact me via Skype or freelancer chat. Best Regards - Roland Schneider, digitaldopamine, vienna

Hello Clay, I will be more than happy to assist you with your audio clean up project. For the amount of work provided I will need 30 hours +/- .066%. I have set a goal for rate of completion to be 18-20 clean-ups /hr. Depending on the size of the videos the rate of completion may increase. I will track the start and completion times of each audio clean up with a one click macro. You can expect the project to be completed by: 12:00 PM 12/29/2013 I look forward to hearing back from you. P.S. If you want the product to still have a stereo presence let me know. I have a template I created that works very well at taking a mono source and creating stereo width without affecting mono compatibility or sounding artificial. Thanks in advance, Jonathan Washington