Skip to content 
PROFESSIONAL AUDIO
MASTERING
Your Music
Ready for the
Industry
With decades of experience and Apple Digital Masters certification, Rui Dias approaches every project with precision and attention to detail. The goal is to deliver a balanced, high-impact sound that stays true to your artistic vision and is optimized to sound great across all platforms.
· Vinyl · Digital Platforms · YouTube · CD ·
Hear The Difference
From Mix to Master
"Hear the true impact of processing and dynamics, and how they affect clarity, energy, and presence."
Use headphones for the best experience.
* Mastered examples from this studio
"USE THE BUTTONS TO COMPARE THE AUDIO"
MIX — Original mix, unprocessed
REF — Original mix, level-matched to the master
MST — Final master
Bandida
Feitice e Amor
Já Não Há Pardais no Céu
Às Vezes
Carta de Despedida
O Lugar do Rock
Artists Who Trust The Studio
Real testimonials from musicians, producers, and artists who choose Mister Master Studio® to bring their projects to the finish line.
(Subtitled Videos)
(Video Testimonials and Written Reviews)
Ready to hear the difference in your music?
Send your mix and receive a professional master with impact, clarity, and true to your artistic vision.
· Vinyl · Digital Platforms · CD ·
· Fast turnaround · Revisions Included · Direct Communication ·
Rui Dias
Mastering Engineer
Starting in the 1980s with projects such as Quinta do Bill and UHF, Rui Dias developed a rare blend of musician experience and decades of studio work.
In 2010, he founded Mister Master Studio®, focused exclusively on professional audio mastering, delivering precision, impact, and full respect for the artist’s vision.
Apple Digital Masters–certified and with experience on projects awarded multiple Gold and Platinum records, Rui has been mastering hundreds of tracks for both established artists and emerging talent.
From digital streaming platforms to vinyl cutting, his goal is always the same:
to bring every track to its full sonic potential while preserving its original artistic vision
MASTERING ISN’T A DARK ART,
IT’S JUST MISUNDERSTOOD!
Upload your files to Mastering here:
Click the button below to access our upload page. You can also include any specific notes or references to guide the mastering process.
What is the cost
to master your project?
To simplify your project planning, you can calculate your mastering costs by clicking the button below.
Get all Your
questions answered!
Find answers to the most common questions here and get your project ready for mastering. Click the button below to learn more.
* Mastered By Rui Dias
Artist: Bandidos do Cante
Title: Rosa
Artist: Elvira
Title: Presa em Mim
Artist: Viviane
Title: Amor Errante
Artist: Haunted Minds
Title: Exorcist
