One of the biggest headaches for media enthusiasts is the "file not supported" error or a mid-movie crash. Sone033 is widely regarded as "better" because it provides more robust support for:

The most common reason a revision like is called "better" is its handling of digital clocking . In digital audio, "jitter" (tiny timing inconsistencies) can lead to a harsh, "digital" sound that causes ear fatigue.

The phrase is a specific search term often used by enthusiasts in the high-end audio and home cinema community. Usually, this refers to a specific firmware version, a hardware revision, or a "mod" for a high-performance media player or digital-to-analog converter (DAC).