When you see "88" attached to a high-fidelity audio file, it usually refers to an 88.2 kHz sample rate. This is exactly double the standard CD standard of 44.1 kHz.
Conclusion Korn — Greatest Hits, Vol. 1 (2004) encapsulates the band’s formative contributions to heavy music during the 1990s and early 2000s. When preserved in a lossless FLAC format—especially at a higher-resolution sample rate such as 88.2 kHz—the compilation can offer enhanced fidelity that benefits both critical listening and casual enjoyment, provided the sourcing and remastering respect the original masters. The compilation serves both as a gateway for new listeners and a consolidated reference for studying Korn’s stylistic and production innovations.