Our 10 + 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.

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.

At US Mastering, all projects receive a free test .wav files for approval (via FTP), before any master CD's are created and shipped. Clients also have the option to have their music mastered and approved over the internet via FTP (file transfer protocol). Once approved the final masters are sent to you. CD Mastering has never been easier and more affordable.

Contact us above for more information or to request a mastering service



Along the years Ludwing Diaz has accumulated a good amount of credentials in the recording, mixing, producing and now Mastering fields, and Latin Grammy nominated. Studio time with acts such as Slipknot, Texas Jazz Masters, Norah Jones, David Bryan, Amy Grant, Farruko and also International artists, engineers and produces from around the world. Ludwing is an active NARAS and LARAS member, part of the producers and engineers wing, and is involved in local educational activities related to audio engineering. .

Upload your Songs

Send your tracks in WAV or AIF formats, we can also import from Pro Tools, Logic, Sonar, and Audacity among others. You can send us your Audio files using our secured servers or standard mail (USPS, FEDEX, UPS, etc)


satisfaction guaranteed

We guarantee our work, check us out and you will not be disappointed! Click to Start the Process.