what the diffrence

Mixing. Mixing is the process of blending all the individual tracks in a recording to create a version of the song that sounds as good as possible - the "mix". The process can include: Balancing the levels of the tracks that have been recorded. Fine-tuning the sound of each instrument or voice using equalisation (EQ)

 mastering is the final step in the music production process. The purpose of mastering is to balance the stereo mix, make all the elements sound cohesive, and to reach commercial loudness. It also ensures playback optimization across all systems and media formats.