Procesamiento de Audio Jobs

I have a batch of recorded audio conversations that now need to be transformed into clean, accurate text. It is a straightforward data-entry task focused exclusively on audio-to-text transcription; there is no video, handwritten copy, or database work involved. Here is what I need from you: • Receive the audio files (MP3 and WAV, each under one hour) via a shared Google Drive folder. • Transcribe every spoken word into a clearly formatted Google Doc, keeping speaker labels and basic timestamps every five minutes. • Proofread your own work for spelling, grammar, and overall consistency before handing it back. Acceptance criteria: • 98 % or higher word-level accuracy when spot-checked. • Speaker labels and timestamps match the audio. • Final document r...

I have a recorded lecture that is perfectly clear in every respect except pacing. I want the speech slowed just enough to aid comprehension, yet I need the voice to keep its original timbre and natural-sounding quality—no “chipmunk” pitch shifts or robotic artifacts. The goal is simply to make the material easier for listeners to follow; content, length, and structure stay the same. Send back a single high-quality stereo WAV (or the original format if you prefer) with the adjusted timing, ready to drop straight into the presentation deck. If you work in Audacity, Adobe Audition, Logic, or a comparable DAW and can apply a transparent time-stretch algorithm, the job will be straightforward. Please include a short note on the exact method or plug-in you plan to use so I k...

I have a folder of ultrasonic bat recordings ready to be run through Kaleidoscope (or any other acoustic analysis software). Alongside the audio files I will send you a reference sheet that pairs each target species with its diagnostic call characteristics. Your job is to process every file, identify which species are present, and capture the dominant call frequency for each confirmed detection. Accuracy is important, please list a species only when the signal matches the reference data I supply. If a call is ambiguous, just flag it in the comments section of the template. I will provide a short, text-based summary-report template; simply drop the results into that document—no graphs or dashboards required. Please keep the project settings and file names intact so I can reproduce...

Project Title: Digital Forensics, Malware Analysis & Security Investigation – 3 Challenges I need complete technical assistance for an internship assessment consisting of 3 cybersecurity/DFIR challenges. The final deliverable must be a professional, evidence-based report suitable for submission to an internship/technical evaluation. Challenges Challenge 1 – Malware Analysis I will provide a password-protected .7z archive. Archive password: Sample_data@2026# Requirements: - Safely extract and preserve the original evidence. - Calculate SHA-256/MD5 hashes. - Identify file type and metadata. - Perform static analysis. - Analyze strings, imports, APIs and suspicious indicators. - Use appropriate tools such as Detect It Easy, PEStudio, FLOSS/strings and Ghidra. - Perform control...

I have several MP3 therapy tracks that clients use while undergoing psychedelic-assisted sessions. Each file contains deliberately embedded subliminal affirmations, and I want a clear, professional analysis of exactly what is being said and where it lives in the waveform so I can evaluate the therapeutic integrity of the material. Your task is to isolate every subliminal layer, decode or enhance it as needed, and document the content in plain text. I am commissioning this purely for therapeutic analysis, so accuracy and transparency are essential. What I will hand over • A set of high-quality MP3s (ranging 10–30 min each) What I need back • A written report (PDF or DOCX) that lists: – Time-stamped transcription of every subliminal phrase or word you unco...

Job Post Title: Python / Automation Expert Needed for Pocket FM-Style Multi-Voice TTS Audiobook Bot (Dialogue Aware) Job Description: Hi, I run a novel-publishing platform and create high-volume audiobooks daily. I am looking for an expert Python developer to build a dedicated Text-to-Speech (TTS) Automation, Translation & Content Editing Tool. Since I process large files daily, I need a robust, permanent solution. If you cannot deliver the core features within a free/stable architecture without crashing, please do not bid. Core Project Requirements (Triple Input Mode): 1. Multi-Functional Modes: * Mode A (Full Audiobook Pipeline): The bot takes an English TXT file, translates it to Hindi, applies Pocket FM-style localization, and exports to a Multi-Voice MP3. * Mode B (Dire...

I have an ESP32-S3 board fitted with an ES8311 codec and a small speaker. During a short face-to-face session (about one to two hours) I want to: • Install and test the Arduino core, LVGL graphics library, and the ES8311 audio driver on the board. • Load a few sample audio files, then demonstrate recording through the codec and playing the captured audio back through the speaker. • Connect the board to a public or user Wi-Fi network and verify reliable internet access. We will meet somewhere around Sheikh Zayed; let me know what location works for you, your earliest available time slot, and the cost for the visit. I can be reached directly on 01228834534 to finalise details. Bring whatever tools you need (laptop with Arduino IDE, USB-to-Serial cable, etc.) and be ready...

USA Participant Required – 1-Hour Call Recording Project We are looking for native participants from the USA for a one-hour call recording project. Details: Participant: native of the USA Duration: Approximately 1 hour Platform: Zoom or Microsoft Teams Estimated Payment: $20–$25 Project Type: Call recording Interested candidates who are native to the USA can reach out to us for more details and participation. Thank you!

I’m ready to push Pulse—our AI-driven customer call analytics SaaS—through a full end-to-end quality workout and I need your help. The platform lets users sign up, upload call recordings, and receive instant sentiment, topic, risk, and summary insights. Because this intelligence layer sits at the heart of the product, the AI analysis workflow is the single most critical area I want you to pressure-test. Scope of the engagement You’ll work across the entire user journey: account creation, role management, dashboard KPIs, audio ingestion, transcript review, billing flows, and admin functions. I’m expecting you to probe UI/UX polish, API responses, data validation, edge cases, security concerns, and cross-browser responsiveness. Regression sweeps before each ...

I have a set of Arabic audio recordings that must be converted into clear, error-free text. Accuracy is my top priority; every word needs to reflect the speaker’s intent and tone. I will supply the audio files as soon as we start, and I’m happy to discuss the preferred file type for the final transcript—Word, Google Doc, or another format you’re comfortable with. Please let me know: • Your experience with Arabic transcription and any dialects you specialize in • Typical turnaround time per audio hour • The quality-control steps you follow to guarantee precise results If you can also offer optional extras such as speaker identification or time-stamping, mention that in your message so I can decide whether to include them. Once we agree on scope ...

I’m building a Flow Resynthesizer devoted to audio processing, with the sole purpose of transforming musical signals in creative, non-destructive ways. The core idea is to take an incoming music track, analyze its spectral and temporal features, and then re-synthesize it so the output feels like a fresh performance while still carrying some elements of its original recorded instrument different properties are expected as this is just a starting point. Here’s what I need from you: • A clean, well-documented codebase (Python, Java) that ingests stereo music files, performs detailed analysis (FFT, phase vocoder or another suitable method), and produces a re-synthesized signal using a refactored version of the Flow Synthesizer. • Parameter controls for users to experim...

Looking for an experienced **ESP32/Embedded Systems developer** to build a compact Wi-Fi audio recorder prototype. The device should: - Use ESP32-S3 with a good-quality MEMS/I2S microphone - Start/stop recording using a physical button - Temporarily store recordings locally - Automatically upload recordings to our backend via Wi-Fi/HTTPS - Verify successful upload before deleting the local recording - Keep recordings and automatically retry if internet/upload fails - Support approximately 1–2 hour meetings - Use LED indicators for recording, uploading, success and errors - Produce clear audio suitable for AI transcription and speaker diarization Looking for someone experienced with **ESP32-S3, C/C++/ESP-IDF, I2S audio, MEMS microphones, Wi-Fi, REST APIs, SD/flash storage and IoT d...

TITLE: Need a Python Script or Android App for Text-to-Speech (Fixed Budget: ₹1,000 INR) DESCRIPTION: Hi, I need a personal Text-to-Speech (TTS) tool (either a simple Android app or a Python script) for my personal use. Requirements: 1. Budget: Strictly Fixed ₹1,000 INR Maximum. Do not bid if you want more money. 2. File Support: Must support large text files (1MB to 2MB) without crashing or freezing. 3. Voice Quality: Need high-quality, natural-sounding Indian voices (Hindi/English) similar to Pocket FM or professional audiobooks. 4. No Monthly/API Cost: I will NOT pay for Google Cloud, OpenAI, or Azure premium APIs after the app is built. You must use free, unlimited alternatives like the Microsoft Edge-TTS library (using Indian voices like Madhur/Swara) or any other free method with...