Dr. AIX

Mark Waldrep, aka Dr. AIX, has been producing and engineering music for over 40 years. He learned electronics as a teenager from his HAM radio father while learning to play the guitar. Mark received the first doctorate in music composition from UCLA in 1986 for a "binaural" electronic music composition. Other advanced degrees include an MS in computer science, an MFA/MA in music, BM in music and a BA in art. As an engineer and producer, Mark has worked on projects for the Rolling Stones, 311, Tool, KISS, Blink 182, Blues Traveler, Britney Spears, the San Francisco Symphony, The Dover Quartet, Willie Nelson, Paul Williams, The Allman Brothers, Bad Company and many more. Dr. Waldrep has been an innovator when it comes to multimedia and music. He created the first enhanced CDs in the 90s, the first DVD-Videos released in the U.S., the first web-connected DVD, the first DVD-Audio title, the first music Blu-ray disc and the first 3D Music Album. Additionally, he launched the first High Definition Music Download site in 2007 called iTrax.com. A frequency speaker at audio events, author of numerous articles, Dr. Waldrep is currently writing a book on the production and reproduction of high-end music called, "High-End Audio: A Practical Guide to Production and Playback". The book should be completed in the fall of 2013.

4 thoughts on “Pono Updates

  • July 8, 2014 at 5:50 pm
    Permalink

    Thanks for the Pono update Mark, it will be interesting to see how the Pono player will compare to the Fiio and Astell & Kearn players when it comes out. Lets’s hope the Ponomusic downloads when they come are the real thing and we don’t end up with more HDTracks shenanigans.

    Reply
    • July 9, 2014 at 9:58 am
      Permalink

      Love the TurtleRustler name…LOL! The Pono people will deliver a very nice sounding unit, I’m quite sure of that. But it will be within the constraints of a portable, battery powered device…and that means it will only be so good. The recordings will make all the difference…and sadly, the download catalog will be exactly the same one that HDtracks offers.

      Reply
  • July 10, 2014 at 6:48 am
    Permalink

    Mark,
    Please check the Sound & Vision magazine site at http://www.soundandvision.com/content/high-res-all-embracingly-defined.
    That is quite confusing! And about the provenance? With the HRA definition from DEG, CEA and RA , everything, but lossless, is HRA. I need to know about the recording source, how was it made. Is it HRA or not? Old recordings made originally in the analog domain are definitely not HRA. I am not saying that they are bad, simply they are not HRA. The audiophile community must be aware of the swamp it is navigating with these loose and inaccurate definitions, which were established to fit all of the interests involved. That is very sad!!!

    Reply
    • July 10, 2014 at 10:44 am
      Permalink

      I read the article…thanks for the link. I agree with some points but including analog sources as “high-resolution” is incorrect. CDs can actually provide better fidelity than analog tape.

      Reply

Leave a Reply

Your email address will not be published.

2 × 3 =