US Mastering is a Mastering focused Studio in Miami, Florida with the mission to provide Professional Music Mastering to small budget artists, independent record labels, producers, musicians, bands and alike.

Our 15 + years of experience, top-of-the-line mastering grade equipment, provides all the necessary components in creating the highest of quality PMCD "Red Book" masters as well as Mastered for Itunes digital distribution Masters.

Bottom line, have an experienced and objective ear take your mixes to the next level. The fact is 99% of all mixes need final mastering. Audio mastering is one of the most important and final steps in the album making process... before heading to manufacturing. Give your project the best chance to stand up and stand out from the crowd by mastering your next album with US Mastering. We offer a big label sound without the big label price.

Click the 'Contact' above to get in touch. Looking forward to hearing from you.

Gear highlights

  • Chandler Curve bender
  • Manley Vari MU
  • Pendulum OCL2
  • Sontec EQ (2)
  • Weiss MK2 EQ
  • SSL Xlogic Stereo comp
  • Manley SLAM
  • Manley ELOP
  • Manley 16x2
  • UBK Clariphonic
  • BAX eq
  • Mytek AD

Genres I specialize in

Terms of Service

visit for terms and services offered

Endorse Ludwing Diaz - US Mastering


Interview with Ludwing Diaz - US Mastering

Tell us about a project you worked on you are especially proud of and why. What was your role?
a lot of projects. Mixing and Mastering
What are you working on at the moment?
Mastering Albums
Analog or digital and why?
What questions do you ask prospective clients?
goal, reference and timeline
What advice do you have for a customer looking to hire a provider like you?
check credits
If you were on a desert island and could take just 5 pieces of gear, what would they be?
My sontec EQ
What was your career path? How long have you been doing this?
at least 20 years
Can you share one music production tip?
get it right at the recording stage
What type of music do you usually work on?
Rock, Christian Rock, Spanish Music, Spanish Christian, Pop, Latin, Salsa, Tropical
What's your strongest skill?
My ears
Tell us about your studio setup.
High Eng analog Gear, specialized for Mastering process.
Describe the most common type of work you do for your clients.
Mastering Albums, CD compilations, DVDs, EPs, Singles