Mac OS X Softwares to Parametric Equalizer

JRiver Media Center is a comprehensive, all-in-one multimedia solution for organizing, playing, and managing your digital media collection across various platforms.

Winamp is a versatile media player known for its extensive format support, customizable interface, and robust library management. It provides a classic yet powerful platform for enjoying music, videos, and online content, with features like internet radio streaming, podcasting, and various synchronization options.