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Tomas Rebelo

Available

Mastering Engineer
Sound Engineer & Music Producer With over 12 years of experience in sound engineering and music production, I specialize in mixing, mastering, and audio recording. As ...
Tunde

Available

Mastering Engineer
Vocal, Soundtrack, Freelance Gig
Vocal, Soundtrack, Freelance Gig
Hi, I'm Tunde. I'm a vocalist, songwriter, and music producer delivering high-energy performances across pop, R&B, soul, rock, funk, and Motown. I write, arrange, and per...
Margarida Adão

Available

Mastering Engineer
Mix, Soundtrack, Master
Mix, Soundtrack, Master
Ana Margarida Adão, 29, from a small town called Viseu, arrived in the capital to follow her dream in the world of music production. At just 5 years old she entered in mu...
Julio Mazzeu

Available

Mastering Engineer
Master, Mix, Beats
Master, Mix, Beats
Jupis Mazzeu is a brazillian mixer, beatmaker, drummer, live sound engineer, who try to bring some good energy thru your work. https://linktr.ee/JMazzeu
OMantas

Available

Mastering Engineer
Audio and sound producer. Been working on Hip Hop, EDM, Ambience, radio podcasts, post-production for video, watermarks and audiobooks. Got a Musical Production degree a...
FranciscoVilela

Available

Mastering Engineer
Audio engineer and music producer Portfolio: https://fvilela1234.wixsite.com/francisco-portfolio I have worked with several artists and producers as a music produc...
petrix763308

Available

Mastering Engineer
Procreate, Illustration, Pro Tools
Procreate, Illustration, Pro Tools
I'm a freelancer who specializes in illustration from the Netherlands/Portugal Give an introduction about yourself, who are you, what are your most important skills an...
Marcus Amadeus

Available

Mastering Engineer
Composition, Instrumental, Master
Composition, Instrumental, Master
COMPOSER / SOUND ENGINEER Multidisciplinary Senior Artist, dedicated and demanding with his results, with international experience and a portfolio that brings together v...
diogo_rosa92

Available

Mastering Engineer
Master, Mix, Video Advert
Master, Mix, Video Advert
I’m Diogo Fonseca Rosa, a professional with extensive experience in sound and audiovisual production, specializing in mixing, mastering, post-production, live broadcastin...
SimpleSoul

Available

Mastering Engineer
Hey there! I'm Simple Soul, and I'm all about crafting sonic experiences that resonate deeply with listeners. With over 8 years of hands-on experience in music production...
Luís Cupido

Available

Mastering Engineer
AI Data Labelling, Freelance Gig
AI Data Labelling, Freelance Gig
Luís, a multimedia artist who surfs and really enjoys making music. Putting together a multimedia degree with a a solid experience and passion for composing and producing...
peteluis

Available

Mastering Engineer
Photographer, Vogue NY published, best 2021 Insider weeding photo.

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We have over 14,500 mastering engineers who've worked in many different industries and cover various styles and skillsets.
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Oliver @ Good Time Records
Nov 11, 2025
"Colin creates phenomenal movie trailer music mixes and masters, combining clarity and transparency with rich bass and an uplifting, vibrant emotional quality. He's a true master craftsman with an ability that goes way beyond most pros."
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Nov 11, 2025
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From the blog

Frequently Asked Questions

What does a Mastering Engineer do?

A Mastering Engineer is a specialized audio professional responsible for the final touch in music production. Their main role is to prepare and transfer recorded audio from a source to a data storage device, typically for distribution. They ensure the sound quality is optimized for various formats, applying techniques such as equalization, compression, and limiting. Mastering Engineers also focus on sequencing the tracks, ensuring consistent sound levels, and enhancing the overall sonic character of the project. Their expertise is crucial for achieving a polished, professional sound that translates well across different playback systems, making them an essential part of the music production process.

How to Hire a Mastering Engineer in Portugal?

Hiring a Mastering Engineer in Portugal involves a few key steps. Begin by identifying your project needs, including the genre of music and specific sound preferences. Utilize platforms like Twine to browse portfolios of vetted professionals. Look for engineers with experience in your music style and positive client reviews. Networking within local music communities or attending industry events can also help you find skilled engineers. Once you have a shortlist, reach out to discuss your project, timelines, and budget to ensure alignment before making your final decision.

How much does it cost to hire a Mastering Engineer in Portugal?

The cost of hiring a Mastering Engineer in Portugal can vary based on experience levels:

  • Beginner: €50 - €100 per track
  • Junior: €100 - €200 per track
  • Mid-level (Industry Average): €200 - €400 per track
  • Senior: €400 - €600 per track
  • Expert: €600 - €1,000+ per track

These ranges can fluctuate based on the complexity of the project and the engineer's reputation.

What qualities set exceptional Mastering Engineers apart from the rest?

Exceptional Mastering Engineers possess a unique combination of technical skills, creativity, and attention to detail. They have a deep understanding of audio engineering principles and the latest mastering techniques. Their ability to critically listen and make nuanced adjustments sets them apart. Additionally, exceptional engineers maintain excellent communication skills, ensuring they understand their clients' visions and can translate them into the final product. A good reputation within the industry, demonstrated by positive reviews and a strong portfolio, also distinguishes top-tier professionals from their peers.

How do you recognize the perfect Mastering Engineer in Portugal for your needs?

To find the perfect Mastering Engineer in Portugal, start by reviewing their portfolio to assess their previous work and style. Look for engineers who have experience relevant to your specific genre. Client testimonials and reviews can provide insights into their professionalism and quality of work. Additionally, engage in a conversation with potential hires to gauge their understanding of your project and their willingness to collaborate. Trust your instincts; the right engineer will not only have the necessary skills but will also resonate with your creative vision.

What are the key questions to ask in a Mastering Engineer interview?

During an interview with a Mastering Engineer, consider asking the following key questions:

  • What is your mastering process like?
  • Can you describe your experience with my genre of music?
  • What equipment and software do you use?
  • How do you handle revisions and feedback?
  • What is your typical turnaround time for a project?

These questions will help you assess their expertise, compatibility with your project, and professionalism.

What’s the difference between hiring a freelance Mastering Engineer and working with an agency in Portugal?

Hiring a freelance Mastering Engineer typically offers more flexibility and a personalized approach, as freelancers often work one-on-one with clients. Freelancers may also provide competitive pricing since they have lower overhead costs. In contrast, working with an agency can offer a broader range of services and access to a team of professionals, providing additional resources for larger projects. Agencies often have established reputations and may ensure a more standardized process. However, they might come at a higher cost. Ultimately, the choice depends on your project needs, budget, and preferred level of collaboration.

What should be in a Mastering Engineer's project brief / job description?

A well-structured project brief for a Mastering Engineer should include the following elements:

  • A detailed description of the project, including genre and style.
  • Specific technical requirements (e.g., format, file type).
  • Target audience and intended use of the mastered tracks.
  • Timeline for completion and any important deadlines.
  • Budget range and payment terms.
  • Any reference tracks that illustrate your desired sound.

Providing comprehensive information helps ensure that the engineer fully understands your vision and can deliver the desired results.

How do I hire a Mastering Engineer in Portugal on Twine?

Hiring on Twine is simple.

  1. Post a job with your project details, timeline, and budget.
  2. Browse portfolios of vetted Mastering Engineers and invite those who match your needs.
  3. Receive proposals and compare experience, pricing, and reviews.
  4. Communicate expectations, set milestones, and finalize the hire.
  5. Securely pay through Twine, ensuring protection for both parties. Twine connects you with top freelance Mastering Engineers, making it easy to find the perfect creative professional for your project.

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