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Create An MP3 Audio Processing Tool To Trim Recordings

$750-1500 USD

Closed
Posted over 5 years ago

$750-1500 USD

Paid on delivery
Please read this carefully! We are a company that is processing many self recorded messages/memories that have been recorded on our server on a smart phone. We are looking for someone with good audio processing knowledge to help 'Automatically Trim' the sound recordings. This is needed because many people hesitate at the start or during the recordings leaving parts at the beginning and sections in the middle of silence or lower levels of bumps, scratches, breathing etc. We want the server processing tool to remove small sounds at the beginning and during the recording in between sentences effectively 'Cleaning Up' and shortening the recordings to create a better, more concise message. Please see the examples I have uploaded both in graphical form and audio form. I have indicated the type of sections we want to remove. I believe we need a form of 'Noise Gate' that will work on an averageing timer to turn unwanted lower level sounds to silence and then a 'silence remover' that will close the gaps between sentences. We will need to have adjustable parameters to test for the best combination. Note, all recordings are normalized with the same peak levels. Please feel free to ask any questions.
Project ID: 18381651

About the project

14 proposals
Remote project
Active 5 yrs ago

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14 freelancers are bidding on average $1,133 USD for this job
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Hello, I'm an audio editor with a solid experience in audio editing and mixing . I've done audio editing, voice enhancement, music and sound production and mixing. Thank you for your time and I look forward to your reply.
$750 USD in 2 days
5.0 (6 reviews)
7.6
7.6
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Hi there, I have checked the details I have rich experienced with Audio Production, Audio Services, C Programming, Music, Sound Design. Please initiate chat so we can discuss this job.
$1,250 USD in 20 days
5.0 (7 reviews)
6.1
6.1
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Hello, I read your job description carefully and understood it what you want. By the way there are several professional sound editors such as Adobe Audition, Audacity, Wave Pad Audio Editor. So do you want only your company's own web tool not these professional tools to trim unneeded audio part? I hope you are going well and to discuss in more detail with you. Best regards, Chunyan Y.
$1,500 USD in 30 days
5.0 (1 review)
0.7
0.7
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I will complete the task in given time at reasonable price, i am experienced in this field of work. I can assure you best of my services if given a chance.
$751 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello, I think I can acomplish your request, I use sony vegas and soundforge. I have experience on cleaning audio for local clients, old tapes and vinyls. Thank you Leticia
$750 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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I’ve the podcast ‘Fatal Error Nerd’ and I do all the edition. This year I was at E3 event as Audio press. You can found a sample of my work at Spotify. Relevant Skills and Experience I have experiences to Audition and Audacity, with podcasts and video.
$1,250 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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Hi! This job requirement is more on technical skills (which I can provide). Aside from clean and trim, I can do enhancements on audio quality and I guarantee pro quality work.
$1,333 USD in 20 days
0.0 (0 reviews)
0.0
0.0
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Hello I'm new to freelancer. but having experience in the audio industry more than 3 decades (32years), Qualified Audio Engineer. I am having my own 5.1 mixing studio. working for Indian movie's. having sound knowledge in audio editing and Mixing. I'll keep editing in natural gaps using protools HD Ultimate software and High quality audio interface,very good plugin bundles. ( Noice gates, Equalisers, compressors and Mastering plugins). I can assure the quality of your audio clips. depending on the number of clips, I'll definitely deliver in time with your satisfaction. warm Regards JK
$1,277 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
Nottingham, United Kingdom
4.9
51
Payment method verified
Member since Jun 26, 2013

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