This section ensures your fundamental system setup is flawless.
This release was marketed as a "Special 24K Gold" disc. Gold does not oxidize like aluminum, ensuring longevity, but its primary selling point was audiophile-grade reflectivity. The claim was that the gold substrate allowed the laser pickup to read the data pits with higher precision, resulting in lower jitter and a cleaner, more analog-like sound. Whether scientifically audible or not, the psychological impact of sliding a gleaming gold disc out of the jewel case is undeniable—it feels like a premium product.
Narrated by XLO founder , these tracks walk you through the nuances of your listening environment.
The disc was produced by of XLO Electric and Keith O. Johnson , the co-inventor of HDCD (High Definition Compatible Digital). Track Type Track Highlights Technical Tests
Keep this CD (or its FLAC rip) as a permanent part of your audio toolkit. Run on any new component before critical listening. Then use Tracks 9–28 to verify setup after any speaker or equipment change. This section ensures your fundamental system setup is
XLO / Reference Recordings Test & Burn-In CD Special 24K Gold 1995
The version was produced to offer superior longevity and data integrity compared to standard aluminum CDs. Audiophiles prefer gold discs because the gold layer does not oxidize over time, theoretically providing more consistent playback over decades. Audiophile Reception Reference Recordings Test & Burn-In HDCD - OnlyVinyl.ru
⚠️ – some “24-bit FLAC” versions are just upsampled 16-bit. Genuine is 16/44.1.
| OS | Recommended | |----|--------------| | Windows | Foobar2000 (+ ABX plugin), JRiver Media Center | | macOS | Audirvana, VOX, Roon | | Linux | Deadbeef, Strawberry | | Mobile | Neutron Music Player (iOS/Android) – supports phase tests | The claim was that the gold substrate allowed
Janáček: Sinfonietta , "The Queen's Monastery" – Czech State Philharmonic.
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The 18 tracks on the album are cleanly split into analytical tools and world-class musical showcases. Part 1: Technical & Diagnostic Tracks
Your current (e.g., Foobar2000, Roon, Audirvana) The DAC or amplifier you are outputting to The disc was produced by of XLO Electric and Keith O
While the original is a CD, finding this material in format allows for modern audiophiles to use it without damaging the physical 24K gold disc. A FLAC version allows the listener to cast, stream, or burn the test signals at high quality, preserving the exactitude required for proper system diagnostics. How to Use the CD for Maximum Effect
Once the system is set up, the disc includes a variety of recordings from the Reference Recordings catalog to showcase the system’s new capabilities, including jazz, classical, and vocal performances. Why the 24K Gold Special Edition?
This is where the disc shines as a diagnostic tool. It includes the standard array of audiophile checks—channel identification, phase checks, and pink noise. However, the standout track is the "System Burn-In" track. This typically consists of a unique blend of high-energy frequency sweeps and dynamic noise designed to exercise the suspension of speaker drivers and "settle" the dielectric properties of interconnects and power cables. For audiophools, leaving this track on repeat for 48 hours was a rite of passage for new equipment.