London, UK
Design, Illustration
Award-winning creative with a decade of experience across brands and startups.
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Reviews
“AJ was great to work with from our very first consultation. He took the time to understand my project, offered thoughtful feedback, and answered all of my questions thoroughly. He even put together a quick demo of one of my songs to help explore the direction we could take, which I really appreciated. I felt confident in...”
Edward @ Author
Jul 19, 2026
“Fantastic DJ to work with! He always delivers catchy, modern, high-energy mixes, even on short notice. He is quick to make adjustments, thinks creatively, and creates personalized mixes that perfectly match our dance style. Highly recommended!”
Alieke @ Capital-D
Jul 13, 2026
“TÉMOIGNAGE Titre du projet : "For You" Je recommande vivement VIDAH ON THE BEAT pour son professionnalisme et la qualité de son travail. Sur le titre "For You", il a réalisé un mix clair et équilibré où chaque élément trouve sa place. Le mastering est parfait : puissant, agréable à l’écoute et rendu pro sur tous...”
Gatien @ KAIZEN Records
Jul 12, 2026
“Our first and best producer.”
Gringo @ Motel Montpellier
Jul 6, 2026
“Fantastic experience from start to finish. The level of passion, creativity, and attention to detail really came through in every part of the project. Communication was excellent throughout, with quick responses, great ideas, and a genuine commitment to delivering the best possible result. The sound design, music...”
Stuart @ Glitchedtones
Jul 6, 2026
“you can just copy n past this: Over the last 5 years, I’ve had the absolute pleasure of working with Tom Crandles on my solo EP Paradise Lost and my upcoming album. Tom has been the mixer, recording engineer, and producer throughout this process, as well as a supportive co-writer on several tracks. He has also...”
Aleesha @ Aleesha Dibbs
Jul 3, 2026

Clients Rate Twine Mastering Engineers 4.95 / 5.0
on average across 767767 reviews
3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
Within 24 hours, you'll see a shortlist of vetted Mastering Engineers matched to your project.
Flexible payments on your terms, bill experts directly or use the Twine vault for added security.
Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.
Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
€2,400 – €6,500
Full possible range for a mid-level Mastering Engineer over 2–4 weeks
Common questions answered before you post a project.
A Mastering Engineer specializes in the final stage of audio production, taking a mixed audio track and preparing it for distribution. Their main responsibilities include ensuring the sound translates well across different playback systems, optimizing volume levels, and adding final touches like EQ and compression. They also create the final master copy, which serves as the source for duplication. Mastering Engineers possess a keen ear for detail and work closely with artists and producers to achieve the desired sonic quality, creating a polished and cohesive sound that enhances the listening experience.
Exceptional Mastering Engineers possess a unique combination of technical skills and artistic sensibility. Key qualities include:
These attributes enable them to deliver high-quality results that meet or exceed client expectations.
Typical day rates for Mastering Engineers in Slovenia vary by experience level:
These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.
To find the perfect Mastering Engineer in Slovenia, evaluate candidates based on their experience and specialization. Look for engineers who have worked on projects similar to yours and check their portfolio for quality and style. Client testimonials and reviews provide insight into their reliability and communication skills. Schedule interviews to discuss your project in detail and gauge their understanding of your vision. A good fit should demonstrate not only technical expertise but also a passion for your project, ensuring a collaborative and productive working relationship.
When interviewing a Mastering Engineer, consider asking the following questions:
These questions help you assess their expertise, workflow, and compatibility with your project's needs.
To hire a Mastering Engineer in Slovenia, start by defining your project requirements clearly. Consider factors such as the genre of music, the desired turnaround time, and your budget. Utilize platforms like Twine to access a pool of skilled professionals. You can post your job with detailed specifications and browse through portfolios of potential candidates. Assess their previous work, experience, and client reviews. Initiating a conversation with shortlisted candidates can help gauge their compatibility with your project. Always ensure that the engineer understands your vision to achieve the best results.
Hiring a freelance Mastering Engineer typically offers more flexibility and direct communication, allowing for a personalized experience. Freelancers often have lower overhead costs, which can result in more competitive pricing. In contrast, working with an agency provides access to a team of professionals, potentially ensuring faster turnaround times and a range of services. Agencies may have more resources and established processes but can be more expensive. The choice depends on your project requirements, budget, and preferred working style.
A well-structured project brief for a Mastering Engineer should include:
Including these elements helps ensure clarity and alignment between you and the Mastering Engineer.
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