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    13,738 remove background noise wav files jobs found, pricing in USD

    I will use the Minimum filter, Maximum filter, MinMax filter and Median filter to remove Salt and Pepper noise. Then comparing the performance of filters based on two criteria: the mean square error (MSE) and peak signal to noise ratio (PSNR). By using matlab 2018

    $118 (Avg Bid)
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    4 bids

    ...communication between users. 2) Require iOS Library in latest Swift language which function Voice/Video/Text Chat with communicating with server(1). Features: 1) Enhance noise reduction. 2) Enhance image quality. 3) Video chat 4) Audio chat 5) Text chat 6) Switch between video and audio chat 7) During audio and video chat enable text chat as

    $1749 (Avg Bid)
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    22 bids
    Build me an app 5 days left

    I am looking for help designing an app for safety. That will help notice contacts when in emergency or call police. Send location or send out noise. Levels of emergency as available.

    $868 (Avg Bid)
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    61 bids

    Hello, I am having an explainer video animation made, and I need a MALE voiceover of the script in NATIVE ENGLISH. Her...* I require excellent diction, enunciation, pronunciation, tone and pace. * Please provide samples of work showing your voice. * The final sound files should be HI-FI, high-quality recording in MP3, MP4, WAV, FLAC and WMA formats.

    $53 (Avg Bid)
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    ...that handles the generation and produces mp3 or wav. Then the generated file must be either uploaded back to the site, stored on my home-based webserver, where the webservice will run, and/or emailed to the user that made the order. I need your advise for the best way to deal with the many MP3-files, regarding traffic and storage. In a later stage

    $586 (Avg Bid)
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    15 bids

    We have some videos of our customer respond but it have too much noise disturbance and little bit shake. Need to create a single testimonial with our videos+add subtitle too.

    $77 (Avg Bid)
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    16 bids

    I am creating a new website in which my family are completing their bucket list. To give you some background, I lost my daughter last year and we've been raising money for the amazing charity that helped us. We've had a reasonably successful year raising money and ticking some items off the list. What I'm looking for is to really step it up this year

    $32 (Avg Bid)
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    4 entries

    I would like to retouch a portrait photo, such as skin, light, color, remove trash, reduce noise. Anyone can help me, thanks so much

    $20 (Avg Bid)
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    88 bids
    Custom Backing Tracks 4 days left
    VERIFIED

    ...backing tracks from a basic original tune or song I will provide - All work will be to the 'key' I provide or we agree. is the key that I perform in - all finished 'wav' and 'mp3' files should be professional performance level quality If backing vocals are avail and or 'simulatable' would be also an advantage Pricing i ongoing at as ...

    $22 (Avg Bid)
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    ...following: Name Phone Email Address Vehicle Year (pre-filled) Vehicle Make (pre-filled) Vehicle Model (pre-filled) Check all that apply: - Squealing noise while braking - Scraping or grinding noise while braking - Brake light comes on - Any shaking or vibrating while braking - ABS light comes on - Brake pedal pulsates up and down - Brake

    $537 (Avg Bid)
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    45 bids

    Need to develop the call recording...Native NDK library and Java. Application must record the calls and both party voice should be crystal clear. Should have facility to record the file in different format like AMR, WAV, MP3, 3GP, MP4 etc with highest rate of compression. The application should be supported on Android devices of various make & models.

    $1368 (Avg Bid)
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    ...will also assist with daily customer service related functions on an as needed basis. Essential Functions: Creation and uploading of Excel files. Data entry to update various databases. Updating product files when there are changes. Request virtual images from vendors. Request quotes as needed. Work directly with clients to support online services

    $18 / hr (Avg Bid)
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    26 bids
    Remove noise from audio 3 days left
    VERIFIED

    I...audacity, ffmpeg or some other free tool to remove the electronic noise from the audio track in this video. The voice needs to be clear at the end of the process and the video retained. We have 6 large videos that the filter needs to be applied to, so having the settings will mean we don't have to upload the files. I have attached a sample file.

    $38 (Avg Bid)
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    ...to detail, my performance and attendance is something that you don’t have to worry about cause I take work seriously. I have a high speed internet connection, headset with noise cancellation and a quiet working environment with no kids and pets since I live by myself. If you’re in need of appointment setter or someone to do the the calls or even take

    $5 / hr (Avg Bid)
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    16 bids
    Voice over wave file retouch 2 days left
    VERIFIED

    Have few minutes audio recorded, one of the talent (an old man) was taken his voice over under a thick costume, so the wav file now is abit unclear, trying to find a solution to fix like other talent, a 30sec version will be provide for some tests first.

    $20 (Avg Bid)
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    ...capacity utilization we would like to find a partner which does environmental noise predictions whit cadna a for us. You have to be a Acoustic Engineer whit at least 2 years experience in acoustic engineering whit cadnaa and you must have a copy of the Datakustik Candaa noise modelling software. You should also be able to do this calculations based on

    $22 / hr (Avg Bid)
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    1 bids

    I need this completed in 2 days! The requirement is to produce a ...Recording - this will continue the recording and append any new recording to the previous 3d - Finish Recording - This will complete the recording and save it on the server as a wav or mp3. I have a server you can test on. Please see rough flow diagram. Please quote for full code.

    $201 (Avg Bid)
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    I've got a computer-based drill program that uses pre-recorded questions stored in separate .wav files. The program needs to play a specified file-name as the program executes. I've got this program working using a non-standard version of Basic running under Windows and I want to re-write the program in FreeBasic running natively on Linux - such as

    $37 (Avg Bid)
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    2 bids

    ...try to minimize background noise & interference to ensure optimum audibility. - You may include background music (royalty free) - Please place any text on the screen in a legible colour (that doesn't merge into the background) and font (preferably NOT fonts like Comic Sans/Papyrus/Lucida Handwriting) - The individuals and background in the video must

    $357 (Avg Bid)
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    3 bids

    ...whose voice tracks are too noisy. I need a person with audio knowledge to clean the voice tracks and optimize the whole audio. I will send you the four tracks separately in .wav and the project in .aup. The file "pista de audio-2" starts at 5m12s. The complete audio lasts less than 7 minutes. I don't know much about sound editing but it would be great

    $26 (Avg Bid)
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    1 bids

    ...community remotely located and music enthusiasts who like to stream fresh new music. The scope of work revolves primarily around audio qualities of audio files (.wav) by adding different background noise reduction/cancellation filters-low pass, high pass filters, then refining and enhancing the low, mid, high frequencies of audio based on the instrument

    $845 (Avg Bid)
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    22 bids
    Audio editing 1 day left

    Urgent requirement ! Need some one to edit my 20 audio .wav [login to view URL] to insert 2 sec of gap between two words.5 seconds of gap between every 10 [login to view URL] are 1946 words all [login to view URL] Freelancers on great preference

    $14 (Avg Bid)
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    Looking for a male voice over in American English for a product video. Length of voice over is approximately 2 minutes 30 seconds. Voice over text is ready. Need output file in wav format

    $90 (Avg Bid)
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    ...that contain Intro, segways etc and then also inteviews and other content. The interviews will need editing to remove certain parts everything from unwanted content (I will provide instructions and timestamps) to pauses, hmms, ahhhs and noise. I would also want you to master it and make it sound good. This is a collaboration and i need to work with someone

    $13 / hr (Avg Bid)
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    ...Recording ○ Pause/Resume ○ Trim Recording ○ Combine Recordings ○ Sound filters (EQ presets) ○ Sound Feedback (Calibrate sound before recording by providing user with background noise feedback, ideal sound levels, balanced frequency during recording (too much bass, treble or midrange) Filters Ideas ● Bass Boost ● Treble Boost ● Midrange Drop

    $2584 (Avg Bid)
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    I need a graphic designer to "clean up" the attached GIF images and recreate higher resolution images for...graphic designer to "clean up" the attached GIF images and recreate higher resolution images for a Web Site splash page. Currently the main issue is the resolution and the background noise. I can provide designer with the original images, etc.

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    A simple code to play am mp3 file or a wav file over a SIP call or VOIP call. I have a VOIP server. I used Ozeki SDK before buts it not free. So I want a simple code to do exactly what Ozeki SDK will do.

    $503 (Avg Bid)
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    ...Requirements Stable > 10 Mbps Internet connection speed Windows/Mac computer with Google Chrome browser USB Headset with noise cancelling Silent working environment (without background noise) Working Conditions Work From Home Target country: USA

    $19 / hr (Avg Bid)
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    ...Function, for previously recorded Wav Files by this App. . For recording them, I use AudioRecord (instead of MediaRecorder). . They start being recorded when the User presses the button Start (which then changes its text to "Stop). If the User presses Stop, the Wav File is saved. If the User presses Play, the wav file "1.wav" will be played. . I...

    $114 (Avg Bid)
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    ...notation of my own ambiently received, into my own Tascam audio and HP Windows smartphone video recorders, digitally recorded, into my own 10:52 minute audio WAV and 10:47 minute video MP4 files, live-monitored, on Sunday, December 04, 2018, through my own [login to view URL] ([login to view URL]) instant message live broadcast channel, self-composed, and self-improvised

    $138 (Avg Bid)
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    28 Second video shot with smartphone outdoors in windy conditions, audio is terrible. Need the audio improved as much as possible and quickly

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    ...well) on a Zoom H4n Pro. The phone interviews are recorded on the 4CH setting so my voice and the one on the phone are separate files. Any live interviews will be recorded on the Stereo setting. All files come over in a .wav format. I also think it is important that you know the goal of this podcast. We want to build a village. We want to connect people

    $20 / hr (Avg Bid)
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    41 bids

    ...Function, for previously recorded Wav Files by this App. . For recording them, I use AudioRecord (instead of MediaRecorder). . They start being recorded when the User presses the button Start (which then changes its text to "Stop). If the User presses Stop, the Wav File is saved. If the User presses Play, the wav file "1.wav" will be played. . I...

    $89 (Avg Bid)
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    We are looking for an animator to produce a 90 second explainer video for our business. We have already recorded the voice over and can provide that in .wav file. How we work: Start by discussing ideas, create storyboard, produce video. Revisions may be necessary as required. What the animator will provide: Custom high quality animation (no templates)

    $305 (Avg Bid)
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    ...Youtube video needed in high resolution. Your tasks will be: 1. recording a live screenshot of the selected portion of a website 2. enhance quality of voice over by filtering noise and improving sound. 3. animate character to add a simple japanese style bow movement to greeting at the end and finish. As well as add natural movement to lips and eyes, very

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    I need you to develop some software for me. I would like this soft...database storage to auto input the details based on State and County from backend 3. Form filling and generate output as per the need 4. storage required to upload call recording .wav format and supporting docs upto 10mb per unit. 5. Attached spreadsheet refers the complete workflow

    $13 (Avg Bid)
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    3D terrain using Perlin noise. Visual Studio. Pretty simple project.

    $209 (Avg Bid)
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    I need a talented sound effects artists to engineer cat "meows" that correspond to middle "a, b, c, d, e, f, and g" and the sharps and flats. The idea is to make a g...idea is to make a game called Cat Piano, where kids can play basic songs in cat meows. It's completely weird, I know, but sometimes weird works. Sounds should be in mp4 and wav formats.

    $562 (Avg Bid)
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    ...requirements: - stable 10 Mbps or more Internet connection speed - windows/Mac computer with Google Chrome browser - USB Headset with noise cancelation feature - silent working environment (without any background noise) Terms: - Work from home - Target country: USA - Working day: 9am-6pm (EST-New York time) - Performance bonuses and referral incentives

    $5 / hr (Avg Bid)
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    I have an audio file which contains a speech, the speech is very low volume and there is a lot of white noise, making it hard to listen even at a high volume. I need to make it hearable clearly, higher volume, and no white noise

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    ...can say more according these pictures. It's like you are reading for your kids. Record what you read. Step3: Type everything you read. Note: The record is clear and free of noise.(Please record your work in silence), If something goes wrong during the recording, you can pause and say it again, without having to start over. Submit a recording and a text

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    ...Technical requirements: Stable 10 Mbps or more Internet connection speed Windows/Mac computer with Google Chrome browser USB Headset with noise cancelation feature Silent working environment (without any background noise) Terms: • Work from home • Target country: USA • Working day: 9am-6pm (EST-New York time) • Performance bonuses and referral incentive...

    $6 / hr (Avg Bid)
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    5 bids

    plot and simulate bit-error-rate versus signal-to-noise-ratio curve for QPSK and 16-QAM for SNR ranges between 0dB to 20dB .Simulate every 2 dB i.e. 0dB,2dB,4dB,......[login to view URL] compare theoretical and simulated [login to view URL] figures must be plotted i.e. QPSK and 16-QAM and each figure must have 2 curves i.e. one from theoretical formula and other from simulation

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    24 bids

    plot and simulate bit-error-rate versus signal-to-noise-ratio curve for QPSK and 16-QAM for SNR ranges between 0dB to 20dB .Simulate every 2 dB i.e. 0dB,2dB,4dB,......[login to view URL] compare theoretical and simulated [login to view URL] figures must be plotted i.e. QPSK and 16-QAM and each figure must have 2 curves i.e. one from theoretical formula and other from simulation

    $53 (Avg Bid)
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    Write a Matlab code to analyze noise vibration of vehicles (Internal Combustion Engine) on two tires. Results should be received by plotting Force amplitude over frequency spectra and Power spectral density graph.

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    AM Noise in AM PCM and Time Division Multiplexing (TDM) PAM and Time Division Multiplexing (TDM) Phase division modulation and demodulation

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    ...simple character (attached). The video layout should be similar to this one: [login to view URL] Background must be the same website. New voice record is uploaded, however it needs quality enhancement of noise filtering. Character will be provided as Adobe Illustrator graphic design. In the animation, it must have small face impressions

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    Hi Guys, I want someone to replay the following audio files and provide me with the midi data. The midi data must be compatible with fruity loops You must provide me with 1) Midi data for each file 2) WAV output from the midi data you have generated 3) Files revised with Root Note at G 4) Alternative bass line that fits with the above file (Possible

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    Hello, Im looking for someone who can help me make noise canceling ear plugs for blocking out sound in my work area. I will provide audio clips of sounds and would like to match the frequency to block noise. Looking forward to hearing from qualified applicant.

    $792 (Avg Bid)
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