Hi! What's the best way if any to boost the vocals of a song that is already mastered and I only have access to the wave file not the mix(the audio stems). Basically if you want to boost the vocals of a song from YouTube but just the vocals how can I do it? EQ? Or a special plugin? What should I do?

Not sure where to put this thread exactly, but... There comes a time after doing something like EQing or other processing of my headphones where I use a song to test the quality of that processing. Out of curiosity, does anyone else have a set of songs or go-to songs they use for this kind of...