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I have a single MP3 that will be published as a podcast episode, but background hiss and the occasional hum are dulling the speech. I need the track cleaned so the voice sounds clear, natural, and broadcast-ready without any metallic or “underwater” artifacts. • One noise-free MP3 suitable for podcast release • A brief note outlining the main processing steps or plug-ins used
Project ID: 40647631
12 proposals
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Active 5 days ago
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I’m the right fit for this — as a professional Audio Engineer, I specialize in dialogue cleanup, noise reduction, and preparing spoken-word recordings for podcast release while preserving a natural, transparent voice. Here’s a short showcase of my previous restoration work: [login to view URL] And here is a sample showcasing my background noise reduction work: [login to view URL] You can also check out my recent 5-star review from a client (Amanda H.) on a similar project here: https://www.freelancer.com/u/KarimEmad10?review_context_id=40418169&review_type=project&frm=KarimEmad10&sb=t I’ll carefully remove the background hiss and occasional hum while preserving the natural character and intelligibility of the voice. I’ll use targeted noise reduction and hum removal rather than aggressive processing, avoiding the metallic or “underwater” artifacts that can occur with excessive denoising. I’ll deliver one clean, podcast-ready MP3 along with a brief note outlining the main restoration steps and processing used. Send me the MP3, and we’ll get started right away.
$60 AUD in 1 day
5.6
5.6
12 freelancers are bidding on average $38 AUD for this job

Hey there, I am an audio enhancement specialist since 6+ years and i dealt with numerous similar podcast recordings over the years. I can remove complex noises without affecting any speech whatsoever and deliver a clean high quality podcast without any underwater artifacts. Please feel free to share a sample of the audio with me to get an absolutely free demo enhancement. Looking forward to hearing from you!
$20 AUD in 1 day
4.9
4.9

In my process, I'll employ advanced techniques to reduce noise without compromising the quality of the voice recording. Using similar procedures I've used successfully in previous projects, your MP3 will be transformed into a noise-free audio file that will captivate your listeners from start to finish. Additionally, being a web designer and developer with a keen eye for detail naturally extends to my work as an audio editor. I understand each element in a project contributes to a harmonious final product. Therefore, not only will your podcast sound fantastic after our collaboration, but it will also meet the industry standard for broadcasting. Let's create an impactful sound together!
$30 AUD in 1 day
3.0
3.0

Hi, I can remove the hiss and intermittent hum while keeping the voice natural and free from metallic or underwater artifacts. I’ll use targeted processing in iZotope RX, followed by light EQ, dynamics control, and podcast loudness adjustment. I’ll check the entire episode manually and deliver the cleaned MP3 with brief processing notes within 24 hours. Please send the file whenever you’re ready. Best, Pouya
$20 AUD in 1 day
1.2
1.2

Hi! ? I can clean and master your MP3 so the dialogue sounds **clear, natural, and podcast-ready** without destroying the voice with aggressive noise reduction. I’ll focus on: * Background hiss reduction * Hum removal * Gentle EQ for speech clarity * Controlled compression/dynamics * Loudness and final-level optimization * Careful artifact checking throughout The goal is simple: **remove the noise, not the personality of the speaker** ? No metallic voice, strange pumping, or “talking from inside an aquarium” effect. You’ll receive the finished **release-ready MP3** plus a brief note explaining the main processing steps/plugins used. Send over the recording and I can get started.
$20 AUD in 7 days
0.0
0.0

Hi, I can clean and optimize your podcast MP3 while keeping the voice natural, clear, and broadcast-ready without introducing the metallic, hollow, or “underwater” sound that can happen with aggressive noise reduction. I can address: Background hiss with carefully tuned noise reduction Low-frequency hum/buzz using appropriate filtering or hum removal Unwanted room/background noise where possible Voice clarity and intelligibility Overall EQ and dynamics for a consistent podcast sound Final loudness and level optimization for podcast release My approach would be light and transparent processing rather than heavy denoising. I’ll preserve the natural character of the speaker and use noise reduction only as much as necessary. Deliverables: One cleaned, podcast-ready MP3 A brief processing note listing the main techniques/plugins used Send me the MP3 and I can assess the noise floor and determine the best processing chain before making the final pass.
$20 AUD in 1 day
0.0
0.0

¡Hola! Entiendo que tienes un podcast MP3 que estás a punto de publicar, pero te preocupa el ruido de fondo y el zumbido que podría afectar la calidad de la escucha. No te preocupes, estoy aquí para ayudarte. En NITIDO Studio, contamos con el experto en ingeniería de sonido, Juan Camilo Gómez, quien ha trabajado en numerosos proyectos de reducción de ruido y mejora de audio. Juntos, podemos hacer que tu podcast suene profesional y atractivo. Como estamos construyendo nuestra reputación en esta plataforma, te ofrezco una garantía 100% libre de riesgo: envíame un audio crudo por el chat y procesaremos 10 a 15 segundos GRATIS ahora mismo. Si te gusta la calidad, iniciamos el contrato. Además, te ofrecemos una tarifa promocional muy competitiva para que puedas disfrutar de un servicio de alta calidad a un precio asequible. Trabajaremos codo a codo para eliminar el ruido de fondo y mejorar la calidad de tu podcast. Estoy seguro de que, juntos, podemos lograr un resultado que superará tus expectativas. ¿Qué dices? Estoy listo para empezar a trabajar en tu proyecto. Envíame el archivo MP3 y comencemos a mejorar la calidad de tu podcast. Luis Gómez — NITIDO Studio
$15 AUD in 7 days
0.0
0.0

I can very simply remove background noise with some adjustments in logic pro. I can send my done work for you to listen to, and adjust more afterwards if you'd like.
$200 AUD in 7 days
0.0
0.0

Hi there, I can clean up your podcast MP3 and deliver a clear, natural, broadcast-ready vocal track without any phase artifacts or "underwater" metallic sound. How I will process your audio: Targeted Noise & Hum Removal: Spectral de-noising and notch filtering to eliminate background hiss and low-frequency hum while preserving the warmth of the voice. Vocal Polish: Clean EQ to cut mud and boost clarity, followed by smooth dynamic compression for consistent podcast volume levels. Artifact-Free Quality Check: Careful threshold tuning so the restoration remains transparent and completely natural. Handover: You'll receive the final polished MP3 along with a brief breakdown of the processing chain and plug-ins used. Feel free to send over a short sample of the audio, and I’ll gladly process a quick before/after snippet so you can hear the difference before we get started. Best regards, Alfred
$10 AUD in 2 days
0.0
0.0

This project immediately caught my attention because it is exactly the type of work I do best. The need for a clean, professional, and user-friendly audio track for your podcast episode is crucial, and I understand the importance of eliminating background hiss and hum to achieve a seamless listening experience. While I am new to freelancer, I have tons of experience and have done other projects off site, including audio restoration and noise reduction. My expertise ensures your track will sound clear and natural, ready for broadcast without any artifacts. If this sounds like what you're looking for I'd love to hear more about your project. Regards, Warrick Van Eeden
$14 AUD in 7 days
0.0
0.0

sargodha, Pakistan
Member since Dec 3, 2020
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