Is AI Replacing Software Developers? What the Data Actually Shows
Developer job postings are up 15% since AI coding tools took off. Here's what's actually happening to software development work.
Audio Processing is a field at the intersection of mathematics and engineering that focuses on the capture, synthesis, analysis, and manipulation of audio signals. An Audio Signal Processing Expert is a person well-versed in the field and has the ability to create solutions that can shape, record, alter and delete sounds for almost any application. This expert can analyze and record music, speech and other environmental sounds, as well as design virtual sound environments through speakers or headphones.
Audio Processing requires sophisticated algorithms and calculations used to process audio signals in real time or in post production. It is used in a wide range of applications such as improving user experiences on social networks and streaming websites, creating complex virtual worlds used to train AI models, developing interactive music systems or sound synthesisers that mimic musical instruments or even developing music remixes from existing recordings.
Here's some projects that our Audio Signal Processing Experts made real:
At Freelancer.com, our Audio Signal Processing Expert specialize in transforming raw audio data into uniquely realized technological experiences while creating meaningful insights from music and speech data at scale. If you are looking to create your project that requires the skills of an experienced Audio Signal Processing Expert then why not post it up on Freelancer.com? Our expert professionals are always ready to turn your ideas into reality! Get started now by posting your project today!
Conform celor 21,225 recenzii, clienții îi evaluează pe Audio Signal Processing Experts cu 4.9 din 5 stele.Audio Processing is a field at the intersection of mathematics and engineering that focuses on the capture, synthesis, analysis, and manipulation of audio signals. An Audio Signal Processing Expert is a person well-versed in the field and has the ability to create solutions that can shape, record, alter and delete sounds for almost any application. This expert can analyze and record music, speech and other environmental sounds, as well as design virtual sound environments through speakers or headphones.
Audio Processing requires sophisticated algorithms and calculations used to process audio signals in real time or in post production. It is used in a wide range of applications such as improving user experiences on social networks and streaming websites, creating complex virtual worlds used to train AI models, developing interactive music systems or sound synthesisers that mimic musical instruments or even developing music remixes from existing recordings.
Here's some projects that our Audio Signal Processing Experts made real:
At Freelancer.com, our Audio Signal Processing Expert specialize in transforming raw audio data into uniquely realized technological experiences while creating meaningful insights from music and speech data at scale. If you are looking to create your project that requires the skills of an experienced Audio Signal Processing Expert then why not post it up on Freelancer.com? Our expert professionals are always ready to turn your ideas into reality! Get started now by posting your project today!
Conform celor 21,225 recenzii, clienții îi evaluează pe Audio Signal Processing Experts cu 4.9 din 5 stele.I want to launch a WordPress-based website where visitors can upload their own tracks and immediately listen to them through an embedded player. WordPress is non-negotiable because I need the flexibility of its plugin ecosystem for future expansion—streaming enhancements, playlist creation, even e-commerce add-ons down the road—so please keep scalability in mind as you plan the architecture and pick plugins. The core requirement right now is a smooth, secure “Upload Music” workflow. Whether that is handled through a well-supported plugin or light custom code, it must accept common audio formats, generate an audio preview/player automatically, and store the files efficiently. I’m still undecided about individual user accounts; if a quick registration layer is ...
I’ve captured several raw rain recordings and will supply a few polished reference tracks that capture the gentle, immersive feel I’m after. I want to turn my material into equally meditative, soothing soundscapes and, more importantly, understand every step of the workflow so I can repeat the process on future sessions without guess-work. My main platform is Adobe Audition, so the lessons and file delivery need to revolve around its toolset—effect racks, multitrack view, spectral editing, and native plugins. If a quick comparison in another DAW would clarify a technique, I’m open, but Audition must stay the focus. I'm not sure if the desired sound need a mix of synthetic sounds by some synthesizer. The audio quality should be sustained in stereo and mono. ...
I need the Hindi voice track of a cartoon video rendered into clear, child-friendly Telugu and then dubbed back onto the footage. The job is purely audio-focused—no subtitles or on-screen text—so lip-sync accuracy and lively character voices matter more than written files. Please work directly from the original Hindi audio; if you prefer a reference script, let me know and I’ll supply it. I’ll handle video assembly once I receive the finished Telugu track, but you may send a mixed video sample so we can confirm timing before final delivery. Deliverables • High-quality, studio-level Telugu dub (WAV or high-bitrate MP3) matching the exact timing of the source • A text file of the translated lines for reference After I review and approve the sync...
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I’ve got more than five-hundred videos saved from a recent YouTube Premium trial and I need each of them turned into an individual MP3. Standard quality (128 kbps) is all I’m after, so there’s no need for lossless or 320 kbps processing. You don’t have to worry about sorting; one big folder is fine as long as every track keeps the original video title in the file name. I’ll share a list of URLs (or the offline files themselves, whichever you prefer) and I’m happy to supply them in batches so you can keep the workflow smooth. Please use any reliable toolchain you’re comfortable with—youtube-dl / yt-dlp, FFmpeg, or similar—as long as the end result is clean audio without clipping or noticeable artefacts. Deliverable: • 500+ ...
I need a skilled audio analyst to review an audio tape. The audio was used by the prosecution to convict me, and I believe it was transcribed improperly. Requirements: - Analyze audio for incorrect speaker attribution. - Compare with prosecution's transcription. - Provide a detailed report on discrepancies. Ideal Skills: - Experience with audio analysis. - Attention to detail. - Strong understanding of transcription accuracy. - Ability to deliver clear, concise reports.
Our ESP32-based prototype uses the MSME INNP441 digital mic, and during live audio streaming it introduces jitter and a screeching interference noise—even though the board sits in a quiet lab. I have already updated the firmware, swapped in fresh hardware, and tweaked every software register I could reach, yet the distortion persists. I’m looking for someone who can dive into the existing C/C++ (Arduino-style) code, analyse the I²S configuration and clocking, and track down whatever is corrupting the audio path. If a schematic or logic-analyser trace is helpful, I can supply both. Any fix should leave us with clean, stable voice capture that we can push straight to our streaming stack. Because this is part of our in-house tech, I will provide the full repository only a...
# Native English Speakers Needed (South Africa & Singapore) | Earn $10–$13 Per Recording We're looking for **native English speakers** from **South Africa** and **Singapore** for an **AI Conversation Recording Project**. Record a **natural conversation** with your friends, family, or colleagues using an **iPhone 12 or newer**. No scripts or acting required—just a normal conversation. ### Payment * **3 participants (including yourself): $10** * **4 participants (including yourself): $13** You can complete **multiple recording sessions** with different groups to earn more. ### Requirements * Native English speaker from South Africa or Singapore * 18+ years old * Able to bring **2–3 additional participants** * Access to an **iPhone 12 or newer** * Recording m...
I have an audio recording that’s worth keeping, but it’s plagued by steady appliance-type background noise. I’m looking for someone who can: • Strip out the hum and any related unwanted sounds without harming the voice or musical content. • Deliver the cleaned file at the original length, in WAV or high-quality MP3. • Preserve natural tone—no tinny artifacts or over-compression. If you rely on tools like iZotope RX, Adobe Audition, Audacity with effective plug-ins, or a comparable DAW, that’s perfect. Please let me know how you’ll approach the noise profile and share a quick before/after sample from similar work if possible. I have the raw file ready to send as soon as we get started.
I need a skilled audio analyst to review an audio tape. The audio was used by the prosecution to convict me, and I believe it was transcribed improperly. Requirements: - Analyze audio for incorrect speaker attribution. - Compare with prosecution's transcription. - Provide a detailed report on discrepancies. Ideal Skills: - Experience with audio analysis. - Attention to detail. - Strong understanding of transcription accuracy. - Ability to deliver clear, concise reports.
I need help wiring my application up to ElevenLabs so that text can be converted into natural-sounding speech on demand. The core task is to hit the ElevenLabs TTS API reliably, return the audio stream, and make it available for playback or download inside my product. I have not settled on a specific programming language, so whether you prefer Python, JavaScript, or something else that works smoothly with REST endpoints and WebSockets, feel free to recommend the best path. Likewise, I am open to ideas on adding extras—voice cloning, accent or speed tweaks, or any of the voice-quality controls that ElevenLabs exposes—if you can implement them cleanly. Please outline: • the stack you intend to use • how you will handle authentication, caching, and error handli...
I'm seeking an experienced audio editor to refine a 10 to 30-minute meditation audio file. Requirements: - Noise reduction - Voice enhancements - Adding background music - Fixing stutters/repeats Ideal Skills & Experience: - Proficiency in audio editing software (e.g., Garage Band) - Experience with meditation or relaxation audio - Attention to detail and a good ear for sound quality
I’m getting ready to launch an Internet radio stream and want the on-air sound to be as polished as any professional station. My priority is audio setup and optimisation, from microphone chain through to the encoder that will feed my Icecast/Shoutcast server. Although the core project is for Internet radio, I also send occasional simulcasts to YouTube Live, so the chain you build should translate cleanly there too. Networking, servers and scheduling are already in place—I simply need your engineering ears and technical know-how to make the audio sparkle. What I expect from you • Analyse my existing gear (mics, mixer/interface, processors, software encoder). • Recommend and apply EQ, compression and loudness settings that meet streaming best practices. ...
I need help improving the audio quality of a static phone video. The video mainly features speech, but the audio is hard to hear. I'm looking for someone who can: - Improve clarity of speech - Remove static noise Ideal skills and experience: - Proficiency in audio editing software - Experience with speech enhancement and noise reduction - Attention to detail for high-quality output Please provide samples of previous work.
I need a video sound professional to remove various types of sounds from a video. The goal is to enhance audio quality and clarity. Key requirements: - Remove background noise - Eliminate unwanted voices - Get rid of mechanical sounds - Remove any music Ideal skills and experience: - Proficiency in audio editing software - Experience with noise reduction techniques - Ability to work with different audio layers - Attention to detail - Prior experience with similar projects is a plus The final output should have clear, professional-quality audio. Please provide samples of previous work.
I have a recorded focus-group session that runs at 90 minutes. You will receive both the raw audio file and the companion video, so you can use whichever medium helps you, the audio is clean and there is no overlapping dialogue. The discussion centres on psychological research themes, so terminology from training activities and engagement needs to be transcribed accurately. What I need from you is a clean, verbatim transcript with each speaker clearly identified. Timestamps every five minutes are sufficient, though feel free to mark shorter intervals if you find it helpful when multiple participants talk at once. Filler words (“uh,” “um,” etc.) only need to be kept when they add meaning; otherwise streamline the text for readability. Before starting, confirm that ...
I have an almost-finished video-localisation app: it already turns any user video into multiple languages by chaining speech-to-text, translation and text-to-speech. The last hurdle is the “believability” of the final clip. Right now both lip-movement timing and mouth shapes drift from the generated speech, and the audio itself feels flat because the recordings that feed the TTS are noisy. I want the final export to look and sound as if it were natively shot in the target language, with noticeably better modulation and intonation. What I expect from you • Diagnose and correct the lip-sync engine so phoneme-level mouth shapes and overall timing line up perfectly with the new audio. • Design or fine-tune a voice pipeline (clean-up, enhancement or a different TTS mo...
Enhance and isolate background voice from noisy audio file
We are looking for a freelance audio transcriptionist fluent in Q'eqchi' (Belize) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Q'eqchi' (Belize) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $50.00 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Q'eqchi' (Belize) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the ...
We are looking for a freelance audio transcriptionist fluent in Chinese Mandarin (Taiwan) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Chinese Mandarin (Taiwan) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $53.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Chinese Mandarin (Taiwan) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the follow...
We are looking for a freelance audio transcriptionist fluent in Q'eqchi' (Mixed) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Q'eqchi' (Mixed) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $46.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Q'eqchi' (Mixed) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the fol...
We are looking for a freelance audio transcriptionist fluent in Swahili (Mixed) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Swahili (Mixed) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $18.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Swahili (Mixed) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be acce...
We are looking for a freelance audio transcriptionist fluent in Swahili (Kenya) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Swahili (Kenya) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $20.25 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Swahili (Kenya) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be acce...
We are looking for a freelance audio transcriptionist fluent in Hausa (Nigeria) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Hausa (Nigeria) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $18.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Hausa (Nigeria) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be acce...
We are looking for a freelance audio transcriptionist fluent in Haitian Creole (Haiti) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Haitian Creole (Haiti) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $43 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Haitian Creole (Haiti) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countrie...
We are looking for a freelance audio transcriptionist fluent in Amharic (Ethiopia) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Amharic (Ethiopia) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $36 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Amharic (Ethiopia) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not b...
We are looking for a freelance audio transcriptionist fluent in Telugu (India) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Telugu (India) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $18.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Telugu (India) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be accepte...
We are looking for a freelance audio transcriptionist fluent in Indonesia (Indonesian) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Indonesia (Indonesian) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $15 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Indonesia (Indonesian) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countrie...
We are looking for a freelance audio transcriptionist fluent in Thai (Thailand) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Thai (Thailand) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $36 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Thai (Thailand) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be accepte...
We are looking for a freelance audio transcriptionist fluent in Tamil (Sri Lanka) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Tamil (Sri Lanka) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $15 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Tamil (Sri Lanka) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be a...
We are looking for a freelance audio transcriptionist fluent in Tamil (India) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Tamil (India) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $18.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Tamil (India) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be accepted: ...
We are looking for a freelance audio transcriptionist fluent in Vietnamese (Vietnam) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Vietnamese (Vietnam) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $22 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Vietnamese (Vietnam) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will...
We are looking for a freelance audio transcriptionist fluent in Hindi (India) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Hindi (India) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $18.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Hindi (India) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be accepted: ...
We are looking for a freelance audio transcriptionist fluent in Bengali (Mixed for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Bengali (Mixed) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $18.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Bengali (Mixed) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be accep...
We are looking for a freelance audio transcriptionist fluent in Bengali (Bangladesh) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Bengali (Bangladesh) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $18.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Bengali (Bangladesh) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries w...
We are looking for a freelance audio transcriptionist fluent in Bengali (India) for a large-scale AI data collection project. Work remotely on a flexible scheduleand get paid per audio hour transcribed. WHAT YOU'LL DO: Listen to audio recordings in Bengali (India) and produce accurate written transcripts following project guidelines. Review and self-correct your work before submittingthrough the online platform. PAY RATE: $18.50 USD per audio hour transcribed REQUIREMENTS: - Native speaker of Bengali (India) - Strong written accuracy and listening skills - Basic to junior transcription experience - Reliable internet connection - Able to work independently and meet weekly targets NOT ELIGIBLE: Applicants currently residing in the following countries will not be acc...
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