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Essence For High Res Audio
Essence For High Res Audio
Essence For High Res Audio
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    Bob Rapoport

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  • Blu-ray Concert Review; “Live In Lyon” Bryan Ferry Band 2011

    by Bob Rapoport on March 5, 2026

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  • Blu-ray Concert Reviews

    by Bob Rapoport on March 5, 2026

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  • Pink Floyd Live at Nassau Coliseum, Long Island, NY 1988 

    by Bob Rapoport on March 5, 2026

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  • Your Audio System Isn’t Obsolete. It’s Waiting…

    by Bob Rapoport on February 19, 2026

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  • SACD Myths and Facts; What You Need To Know

    by Bob Rapoport on January 14, 2026

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  • Alta Audio: When Acoustic Art Becomes Engineering — and Why It Matters

    by Bob Rapoport on January 2, 2026

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  • When The Digital Assistants Agree; Why The Essence HDACC II-4K Should Matter To You

    by Bob Rapoport on December 18, 2025

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  • Two Global AI Titans Agree: The Essence HDACC II-4K Is the #1 HDMI DAC for Vintage & Legacy Audio Systems

    by Bob Rapoport on December 8, 2025

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  • What Makes The Sweet Spot So Sweet?

    by Bob Rapoport on November 19, 2025

    Last month we focused on On-Axis Listening — why aiming your speakers directly at your ears…

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  • Decorate With Sound — When Design Meets Acoustics

    by Bob Rapoport on October 16, 2025

    Amphion’s new Decorate With Sound video says it all in seconds — something words alone…

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About

Thanks for visiting Bob Rapoport’s Essence For Hi Res Audio website. We manufacture and sell our own award-winning Essence HDMI DACs and we’re the US dealer for Acoustic Energy Speaker Systems from the UK, FIBBR Ultra Pro HDMI v2.0 Fiber Optic Cables from China, PLiXiR Balanced Power Conditioners from Singapore, the KORG DS-DAC-10R Hi Res Audio DAC for archiving vinyl albums from Japan, and now after a 34 year detour power amps by ATI (formerly SAE).

Learn more

Recent Posts

  • HDACC II-4K User Experiences: Real Systems. Real Owners. Real Results.
  • The Top 10 Blu-ray Concert Reviews on AVNIRVANA
  • Why HDMI Is The Best Practice
  • 10 Standout AVNIRVANA Posts; A Curated Guide to HDMI, better listening, and Hi Res Audio
  • Why You Should Be Listening to the Uncompressed LPCM Soundtracks
  • Why I Recommend The Apple TV4K AV Streamer
  • The Direct Path: The Right Way To Do HDMI Audio
  • The Last +3 dB Takes Double The Power

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© 2025 Essence Electrostatic
  • About
  • Forum
  • Products
    • Amphion Speakers
      • Krypton3X Flagship
      • Argon 7LX New!
      • Argon7LS
      • Argon3LX New!
      • Argon3LS
      • Argon3X New!
      • Argon3S
      • Argon1
      • Argon5C Center Channel
    • Acoustic Energy
      • AE1 40th Anniversary Edition
      • Corinium (New)
      • AE300.2
      • AE309.2
      • AE320.2
      • AE500
      • AE1 Active / pr.
      • AE SUB Powered Subwoofer
      • AE509
      • AE520
    • ATI Modular 2-8 Channel Amps
      • ATI AT4000 Signature Series
      • ATI 522nc Class D
      • ATI 1822 Series
    • HDMI DACs / Alta Audio Speakers
      • HDMI v2.0 Fiber Optic Cables
      • Essence HDACC II-4K HDMI DAC
      • Essence Evolve II-4K HDMI DAC
      • Alta Audio Geo Mk II
      • Alta Audio Alyssa Speakers
      • Alta Audio Alec Speakers
  • Blog
  • Blu-ray
    • Blu-ray Music
    • Blu-ray Concert Tracks
    • Blu-ray Concert Reviews
      • Pink Floyd “Delicate Sound of Thunder” 
      • Blu-ray Concert Review; “Live In Lyon” Bryan Ferry Band 2011
      • Blu-ray Concert Review; “Live Baby Live” INXS 1991 4K UHD
      • Blu-ray Concert Review; “Celebration Day” by Led Zeppelin 2007
  • Order Form
  • Support
    • Subscribe to the Essence for Hi Res Audio Monthly Newsletter
    • Support
    • Free Spectrum Analysis
  • Contact

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