Audio Processing projects — HireLancer archive

ID / Date Listing

Audio Noise Removal Specialist

I have several phone-call recordings where an unwanted music track, gospel preaching, and noisy road noise is drowning out the conversation. I need those files...

HL-39958661

HAL 9000 Quote Playback Code

I already have an Adafruit Feather wired to a small speaker and I want it to behave like HAL 9000 by speaking selected lines from 2001: A Space Odyssey. The sco...

HL-39958035

Jeu de Batterie Réaliste Web

Je veux mettre en ligne un petit jeu de batterie à la fois simple et amusant. L’utilisateur clique sur chaque fût ou appuie sur des touches du clavier pour décl...

HL-39957709

Music Audio Restoration & Matching

I have two to three hours of music recorded in AAC. The second recording suffers from background noise, occasional distortion, and uneven volume, and I need it...

HL-39957488

Edición de grabaciones de Audio

Hola estoy buscando alguien que pueda ayudarme a editar pequeñas grabaciones de audio de entre 15 a 20 minutos. Solo necesito cortes básicos de unión, nivelació...

HL-39954712

Rodecaster Pro 2 PC Setup-Philadelphia, PA in person job

I need an audio engineer who can jump in quickly and get my Rodecaster Pro 2 talking flawlessly to my Dell laptop. The goal is simple: play music into X spaces,...

HL-39954628

Audio Clipping expert Needed

Audio clipping expert $40/hr Ideal Qualification: • Exceptional attention to detail and strong analytical skills. • Strong judgment when labeling and classifyin...

HL-39954387

Android Music Player with Serial Communication

I'm looking for an Android developer to create a standard music player that can play local audio files and URL links. The player will also need to communicate w...

HL-39952694

AI-Empowered Invisible Earpiece & Wrist Module

An invisible, AI-powered wearable will whisper real-time insights—fact-checking, conversation prompts, and subtle reply suggestions — while I continue hearing t...

HL-39952702

Audio Edit for Short Recording

I have a less than 5 minute audio recording that needs some editing. The ideal freelancer should have experience with audio editing software and techniques. Req...

HL-39952560

DAW Plugin with Effects & MIDI

We are developing a plugin + standalone utility to support a new USB-MIDI hardware controller called MOD POD (www.modpodcontroller.com). The plugin will allow u...

HL-39952306

تفريغ مقابلة صوتية إنجليزية

لدي تسجيل مقابلة كاملة باللغة الإنجليزية لمتحدث واحد وأحتاج إلى تفريغها نصيًا بدقة عالية. المطلوب هو: • كتابة نص verbatim واضح وخالٍ من الأخطاء الإملائية أو الن...

HL-39950190

Partisipan untuk Mengetik Audio

PEREKRUTAN PARTISIPAN PENELITIAN Tugas Mendengarkan & Mengetik ________________________________________ PERSYARATAN PARTISIPAN • Penutur asli Bahasa Indonesia •...

HL-39950057

Audiobook Sound Engineering

I need a skilled sound engineer to edit and master my audiobook using Audacity. Key Requirements: - Edit and master audio recordings - Use Audacity for all task...

HL-39949368

Lenovo ThinkSmart Boardroom Integration

I need a tailored software setup for our Lenovo ThinkSmart-equipped boardrooms that makes meetings effortless from the moment people walk in. Core goals • Seaml...

HL-39949290

Advanced AI Music Collaboration Platform

Title: AI + DSP Audio Engine for Music Platform – Python / PyTorch / Signal Processing Experts Wanted Project Description: We are developing an advanced AI-powe...

HL-39949156

Project 293: IN English Conversational Speech Data Collection

We are seeking freelancers for a real-world conversational speech data collection project in India (en-IN). Participants must be native speakers of Indian Engli...

HL-39949166

Project 293: IE English Conversational Speech Data Collection

We are seeking freelancers for a real-world conversational speech data collection project in Ireland English (en-IE). Participants must be native speakers of Ir...

HL-39949168

Project 293: NZ English Conversational Speech Data Collection

We are seeking freelancers for a real-world conversational speech data collection project in New Zealand English (en-NZ). Participants must be native speakers o...

HL-39949172

Human Voice Classification Model

I have a fully-labeled collection of WAV recordings and need a compact solution that can 1) tell whether an input clip is a human voice and 2) identify which sp...

HL-39948629

Windows Kiosk Voice Incident Reporter

I need a straightforward Windows-based kiosk application that lets users speak an incident description and have it instantly converted to text. The software mus...

HL-39939638

تفريغ مقابلات صوتية إلى نص

لدي مجموعة من ملفات مقابلات محفوظة بصيغة WAV وأحتاج إلى تفريغها بالكامل إلى نص عربي دقيق يشمل كل ما يُقال حرف-بحرف، مع إبقاء اللهجة والفواصل الزمنية عند الحاجة...

HL-39947129

Annotate Spanish Conversation Audio

I have a collection of Spanish-language conversation recordings that need precise annotation so they can be fed into a speech-recognition training pipeline. Eac...

HL-39942870

Coqui TTS Fine-tuning for Child Voices and The WakeWord called BOBOLOO with complete integration

I need a scalable fine-tuning job on Coqui TTS. Following the official guide (https://docs.coqui.ai/en/latest/finetuning.html), I want a bilingual model that sp...

HL-39946022

AI Conversation Assistant Wearable Prototype

An invisible, AI-powered wearable will whisper real-time insights—fact-checking, conversation prompts, and subtle reply suggestions — while I continue hearing t...

HL-39945332

Dance Video Enhancement

I need three dance videos, totalling under 5 minutes, professionally edited. Requirements: - Improve resolution/sharpness - Reduce noise in audio - Remove or mu...

HL-39945375

Sync & Enhance Interview Footage

I have a 20-minute, two-camera interview and separate audio recordings that need a clean, aligned starting point before I move on to creative editing. Your task...

HL-39944009

Edit Audio for Four Videos

I have four short educational videos—each running between three and four minutes—that will be showcased on social media. I need their audio cleaned and polished...

HL-39942515

Audio DSP Programming for Audio Filters

We are seeking a skilled freelancer to program an audio DSP module using the Sigma Studio app. The ideal candidate will have experience in audio engineering and...

HL-39942234

Audio Enhancement for Video

I need an experienced audio professional to enhance the voices in my video and remove as much background interference as possible. I only want the audio from th...

HL-39942056

Fix Outdoor Party Audio Dropouts

During every party my music suddenly cuts out and then comes back a few seconds later. I’m running six outdoor speakers and three outdoor subwoofers, all wired...

HL-39941639

iPhone Voice Memo Cleanup

I have an iPhone voice-memo recording that needs a tidy-up. The original file contains steady room hum and a few mild rustles, but the spoken content is solid....

HL-39941561

AI Bassline Extraction MVP

I’m building ScanBass, a small MVP that lets a user drag-and-drop an audio clip of up to 30 seconds, automatically extracts the bassline, and returns a notes-on...

HL-39940573

Multi-Speaker Audio Transcription

I have a general-content recording with more than one speaker and I need every word captured accurately. A clean, well-formatted transcript is the goal; please...

HL-39940515

News Summarization and Sentiment Analysis

Developed an AI-driven NLP system for automated news summarization, sentiment analysis, and text-to-speech generation. Created a RESTful API using FastAPI integ...

HL-39939852

Coqui TTS Fine-tuning for Child Voices and The WakeWord called BOBOLOO with complete integration

I need a scalable fine-tuning job on Coqui TTS. Following the official guide (https://docs.coqui.ai/en/latest/finetuning.html), I want a bilingual model that sp...

HL-39939679

Fine-Tuned Local LLM Deployment

I want to run large-language-model workloads completely offline on my own laptop and have them fine-tuned so they perform five practical jobs for me: text gener...

HL-39939515

Quick Audio Enhancement for HeyGen audio file

I have two existing audio tracks that play fine on my end but refuse to upload to HeyGen. I need a fast turnaround to make them fully compatible. Here is what I...

HL-39939490

Vietnamese Speech Transcription Needed

I have a collection of Vietnamese speech recordings that must be transcribed with care and consistency. All files are spoken-word—no music or environmental soun...

HL-39937625

Android WebRTC Audio Bridge

I already have an ASP.NET MVC CRM with a browser-based web dialer that can trigger calls on our Android devices through an API. The missing piece is live, two-w...