Hire the Best Sound Editors
in Portugal

I help brands, filmmakers, agencies, game developers, and content creators tell better stories through sound. With almost 9 years of professional experience, I've delivered sound design and audio post-production for clients including Estée Lauder, BacanaPlay, Tatler Magazine, Alpenliebe, and the Portuguese Army. My work goes beyond making audio sound clean. I focus on creating cinematic sounding, emotionally engaging sound that enhances the viewer's experience and supports the creative vision behind each project. Whether it's crafting impactful sound effects, restoring problematic recordings, editing dialogue, or delivering a fully mixed final soundtrack, I approach every project with attention to detail, clear communication, and a commitment to quality. Services: • Sound Design for Commercials, Film, Animation, Games, and Digital Content • Audio Post-Production for Video, Podcasts, Audiobooks • Dialogue Editing and Cleanup • Audio Restoration (distortion, clipping, noise, echo) • Podcast Editing and Production • Mixing and Mastering Studio & Tools: • Acoustically treated studio • Adam A8H calibrated monitoring system • Audient iD44 interface • Nuendo, Pro Tools, iZotope RX, running on a powerful Mac Mini M4 Pro My goal is simple: deliver audio that elevates your project and exceeds expectations.

Work with audio more than 20 years, live sound, studio, recording, and in recent years dedicating myself to sound for movies. This time starting an independent career. Jaime Calahorrano (Chicago Latino Productions) "Excellent freelancer, he does magic on repairing audio " - USA Geoff Walsh "Excellent freelancer, my preferred producer!" - Canadá "Excellent audio editing work. Fast, reliable and very good at what he does. I will be hiring again and again!" - Canadá wehireyou2 (client from Freelancer.com) "Excellent freelancer and audio engineer! He worked very quickly to fix an audio track that was very challenging and did an outstanding job! Highly recommended. A+++" - USA Audio Service: -Sound Design -Dialog editor -Foley Art -Mixing (analog, digital and hybrid.) -Mastering (analog, digital and hybrid) -Re-recording -Repair, enhance, and restore problematic production audio -Convert audio files

I design and deliver end-to-end audio content production systems combining voice, video, music, and professional quality control. With 20+ years in post-production and localization for international platforms, I build reliable pipelines that turn scripts into finished, publishable media. My background includes long-term work with international studios and clients such as Netflix, Amazon Prime Video, HBO and other major production partners. I focus on one thing: making audio sound finished, reliable, and ready for release. If your project requires clean dialogue, controlled sound, consistent loudness, and production-level quality, I'm built for it. Core Services Dialogue & Audio Editing Podcast & audiobook editing Film & series dialogue editing Game dialogue & SFX cleanup Timing, pacing, continuity correction Broadcast & platform loudness compliance (YouTube, Spotify, Apple, ACX) Audio Restoration & Repair Noise removal & room cleanup De-reverb, de-click, de-crackle, de-ess Spectral repair & artifact removal Voice clarity optimization Mixing & Mastering Dialogue, music & SFX mixing for video & games Film, web & streaming delivery Podcast & audiobook mastering Music stem & dialogue mastering Sound Design & Foley Custom sound effects creation Foley & environmental sound design Scene enhancement & atmosphere building Workflow & Tools Pro Tools Ableton Live iZotope RX Advanced Industry-standard monitoring & QC Platform delivery specifications & loudness standards Why Clients Hire Me 20+ years of real production experience Proven delivery for international platforms Clean communication and predictable results Audio that passes QC the first time If your audio must meet professional standards and your deadline matters, this is where I add value. Send your project details and delivery requirements. I respond quickly and work to production schedules

Hello! I am Martin, a podcast editor, audio specialist, and music producer from Stockholm, Sweden, based in Lisbon, Portugal. I have close to 15 years of experience working with different audio software and 6 years of experience in the music industry. With my years of working with music and audio, I collected the right professional hardware equipment and software to produce professional-sounding audio. I love podcasts as a medium and am passionate about helping podcasters achieve their visions of engaging and entertaining audio content for their audience. I am the perfect partner if you are looking for an easy-to-work-with, high-end podcast/audio editor or music producer. I guarantee to elevate the quality of your audio to the next level! 📅 Schedule a call with me to help me understand your goals and visions! Services include: podcast editing, audio restoration, audio enhancement, mixing mastering, custom made intro and outro music, grabbing of soundbites for social media promotion, and uploading to platforms What you can expect from me: ✔️ 48 hours turnaround time. ✔️ Audio editing like removing silences, restarts, cutting out filler words like; ums and ahs, bits that don´t contribute to the episode/flow of the podcast, and gluing different takes all in a way that keeps the conversation in a natural flow. ✔️ Custom made intro and outro music ✔️ Use of industry-standard iZotope RX to clean up the audio and get rid of background noise, clicks, breaths, pops, or other artefacts. ✔️ Audio processing with pro-level quality equipment and techniques to balance levels, and reduce natural reverb. ✔️ Mix and master techniques to reach -16 LUFS pro-standard podcast loudness.​ ✔️ Attention-grabbing podcast promo clips you can use to share on Social Media ​ ✔️ High-quality ear for detail with a good sense of timing. WHY WORK WITH ME? ​ ✔️ Guaranteed improvement of audio quality ✔️ Reliable and easy to work with ​ ✔️ Clear and friendly written and verbal communication