Skip to content
Tuesday, March 28, 2023
Latest:
  • 2021: It’s Been A Tough Year
  • Apple Lossless Audio is Death Knell for MQA
  • MQA Really Is A Fraud!
  • Analog Tape: Doing It Right the First Time!
  • The Continuing Myth of Hi-Res: Streaming Upgrades
Real HD-Audio

Real HD-Audio

Information about the world of high quality audio

  • Home
  • Dr. AIX’s POSTS
  • HD-AUDIO
  • FORMATS
  • HD DOWNLOADS
  • HD LABELS
  • PROFILES
  • TECH TALK

Music and Emotion

Dr. AIX's POSTS 

DSD Best Practices

November 19, 2014November 19, 2014 Dr. AIX 12 Comments AAC, AAC. Lossy, advanced resolution, AIX Records, analog vs. digital, Audio Resolution, Audio Specifications, Audiophile Mastering, CD, David Chesky, dsd, DSD 256, DSD 64, DSD Myth, DVD-Audio, Grimm Audio, Harmony, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, Mark Waldrep, Marketing, Masteri, Mastering, MP3, Multimedia Compact Disc, music, Music and Emotion, PCM, Pitch, SACD, Spectragram, spectragraphs, Super Disc, UHD-Audio, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio, Vinyl LPs

After reviewing the technical and business history of Sony’s 1-bit PCM or DSD 64 format, it’s possible to describe the

Read more
Dr. AIX's POSTS 

The Birth of DSD Part III

November 18, 2014November 23, 2014 Dr. AIX 0 Comments AAC, AAC. Lossy, advanced resolution, AIX Records, analog vs. digital, Audio Resolution, Audio Specifications, Audiophile Mastering, CD, David Chesky, dsd, DSD 256, DSD 64, DSD Myth, DVD-Audio, Grimm Audio, Harmony, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, Mark Waldrep, Marketing, Masteri, Mastering, MP3, Multimedia Compact Disc, music, Music and Emotion, PCM, Pitch, SACD, Spectragram, spectragraphs, Super Disc, UHD-Audio, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio, Vinyl LPs

By the time Sony and Philips completed the design and manufacturing of their first SA-CD machines (which were limited to

Read more
Dr. AIX's POSTS 

The Birth of DSD – Part II

November 17, 2014 Dr. AIX 4 Comments AAC, AAC. Lossy, advanced resolution, AIX Records, analog vs. digital, Audio Resolution, Audio Specifications, Audiophile Mastering, CD, David Chesky, dsd, DSD 256, DSD 64, DSD Myth, DVD-Audio, Grimm Audio, Harmony, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, Mark Waldrep, Marketing, Masteri, Mastering, MP3, Multimedia Compact Disc, music, Music and Emotion, PCM, Pitch, SACD, Spectragram, spectragraphs, Super Disc, UHD-Audio, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio, Vinyl LPs

Sony developed the DSD format or 2.8224 MHz 1-bit PCM so that they could transfer their catalog of analog master

Read more
Dr. AIX's POSTS 

The Birth of DSD – Part I

November 16, 2014November 16, 2014 Dr. AIX 4 Comments AAC, AAC. Lossy, advanced resolution, AIX Records, analog vs. digital, Audio Resolution, Audio Specifications, Audiophile Mastering, CD, David Chesky, dsd, DSD 256, DSD 64, DSD Myth, DVD-Audio, Grimm Audio, Harmony, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, Mark Waldrep, Marketing, Masteri, Mastering, MP3, Multimedia Compact Disc, music, Music and Emotion, PCM, Pitch, SACD, Spectragram, spectragraphs, Super Disc, UHD-Audio, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio, Vinyl LPs

There are only two real components in digital audio. There is the word length and the sample rate. Typical word

Read more
Dr. AIX's POSTS 

Peeling Back the Curtain on DSD…Again!

November 15, 2014November 16, 2014 Dr. AIX 34 Comments AAC, AAC. Lossy, advanced resolution, AIX Records, analog vs. digital, Audio Resolution, Audio Specifications, Audiophile Mastering, CD, David Chesky, dsd, DSD 256, DSD 64, DSD Myth, DVD-Audio, GEEK, Grimm Audio, Harmony, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, Mark Waldrep, Marketing, Masteri, Mastering, MP3, music, Music and Emotion, PCM, Pitch, Spectragram, spectragraphs, UHD-Audio, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio, Vinyl LPs

“I got to ‘hear’ the Sony HD audio player today, feeding their $2K stereo integrated amp and a pair of

Read more
Dr. AIX's POSTS 

The Continuing Myth of DSD

November 14, 2014November 16, 2014 Dr. AIX 17 Comments AAC, AAC. Lossy, advanced resolution, AIX Records, analog vs. digital, Audio Resolution, Audio Specifications, Audiophile Mastering, CD, David Chesky, dsd, DSD 256, DSD 64, DSD Myth, DVD-Audio, GEEK, Grimm Audio, Harmony, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, Mark Waldrep, Marketing, Masteri, Mastering, MP3, music, Music and Emotion, PCM, Pitch, Spectragram, spectragraphs, UHD-Audio, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio, Vinyl LPs

Let’s start with a few things I read online concerning DSD and DXD (which an alias for PCM): “With a

Read more
Dr. AIX's POSTS TECH TALK 

Time Aligning Waveforms

August 19, 2014August 20, 2014 Dr. AIX 18 Comments advanced resolution, AIX Records, analog vs. digital, Audio Resolution, Audio Specifications, Audiophile Mastering, AVS Forum, dsd, DVD-Audio, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, Mark Waldrep, Mastering, music, Music and Emotion, phase, phase coherent, Scott Wilkinson, Spectragram, time align, UHD-Audio, Ultra HD, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio

I just finished going through the stack of emails that needed my attention and responded to a bunch of comments

Read more
AUDIO SHOWS Dr. AIX's POSTS 

California Audio Show Day 3

August 18, 2014August 20, 2014 Dr. AIX 3 Comments advanced resolution, AIX Records, analog vs. digital, Astell & Kern, Audio Resolution, Audio Specifications, Audiophile Mastering, California Audio Show 2014, Capitol AudioFest, Capitol Audiofest 2014, CAS Report, CAS5, Chord, dsd, DVD-Audio, GEEK, Harman Kardon, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, HTC M8, Mark Waldrep, Mastering, music, Music and Emotion, Scott Wilkinson, Spectragram, The Distortion of Sound, UHD-Audio, Ultra HD, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio

Sorry for the very late post today. Following the close of the CAS5 show yesterday afternoon, my wife, our puppy

Read more
AUDIO SHOWS Dr. AIX's POSTS 

California Audio Show Day 2

August 17, 2014August 20, 2014 Dr. AIX 12 Comments advanced resolution, AIX Records, analog vs. digital, Astell & Kern, Audio Resolution, Audio Specifications, Audiophile Mastering, California Audio Show 2014, Capitol AudioFest, Capitol Audiofest 2014, CAS Report, CAS5, Chord, dsd, DVD-Audio, GEEK, Harman Kardon, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, HTC M8, Mark Waldrep, Mastering, music, Music and Emotion, Scott Wilkinson, Spectragram, The Distortion of Sound, UHD-Audio, Ultra HD, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio

The second day of the California Audio Show was busier than the first day but commerce at the AIX Records

Read more
AUDIO SHOWS Dr. AIX's POSTS 

A Tale of Two Trade Shows: CAF Day 1

August 16, 2014August 17, 2014 Admin 3 Comments advanced resolution, AIX Records, analog vs. digital, Astell & Kern, Audio Resolution, Audio Specifications, Audiophile Mastering, California Audio Show 2014, Capitol AudioFest, Capitol Audiofest 2014, CAS Report, CAS5, Chord, dsd, DVD-Audio, GEEK, Harman Kardon, HD Downloads, HD Music, hd-audio, Hi Res Audio, Hi-Res Audio Logo, high resolution audio, high-res music, High-Resolution, High-Resolution Audio Experience, HiRes Audio, HiRes Music, HRA, HRA Listening Experience, HTC M8, Mark Waldrep, Mastering, music, Music and Emotion, Scott Wilkinson, Spectragram, The Distortion of Sound, UHD-Audio, Ultra HD, Ultra HD-Audio, Ultra High Definition Audio, Ultra High Resolution Audio

Audio trade shows almost always start on Friday and extend through Sunday. My wife drove me down to Millbrae to

Read more
  • ← Previous
  • Next →

Sign Up

Join thousands of readers in learning about the emerging world of HD-Audio/Music and get the facts about formats and a lot more!

Your email address will NEVER be passed along to any third party. You can write to me and I will remove you immediately.
Sign Up
First
Last

A NEW BOOK BY DR. AIX

MUSIC AND AUDIO GUIDE

FREE HD-AUDIO

HIFI AUDIO PLAYER

PREMIUM DAC AND MORE…

Popular Posts

  • FREE HD-Audio Samples It's impossible to talk about high-resolution audio files without demonstrating…
  • AudioQuest HDMI Cables If you pay attention to any of the usual audiophile…
  • Contact Us
  • John Siau: Benchmark Audio Guru John Siau is one of the principals and Director Of…

ABOUT US

Real HD-Audio is a reader-sponsored online magazine dedicated to honest and accurate information about the world of high-end audio. It is written by musician, educator, audio engineer, music producer, and author Mark Waldrep, Ph.D.

Dr. AIX owns and operates AIX Records, an audiophile label,

iTrax.com, the world’s first high-res download site,

and AIX Media Group, a production company specializing in new media.

Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org
Copyright © 2023 Real HD-Audio. All rights reserved.
Theme: ColorMag by ThemeGrill. Powered by WordPress.