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AMR Altar of HiFi with a full 77 active setup

Presenting the (then) latest iFi product, “big in Japan”

Thorsten showing the iFi Zen DAC at High End 2019

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Topic

Psychoacoustics

Article

The Audio Heretick's Progress

Or why HiFi is an illusion and successful HiFi systems are illusion engines. A position paper by Thorsten Loesch.

5 Nov 2026 Audio Science Psychoacoustics