Audio mastering is the final step in the music production process, where a mixed audio track is prepared for distribution. This involves adjusting the overall sound, ensuring consistency across different playback systems, and enhancing the audio quality. Mastering engineers use specialized tools to balance frequencies, control dynamics, and add effects, creating a polished final product. The goal of audio mastering is to make the track sound its best on various platforms, such as streaming services, CDs, or vinyl records. A well-mastered track ensures that it meets industry standards and provides an enjoyable listening experience for the audience.