I found the waveform seekbar in the now playing tab. It's great but I'd really like to be able to have one as a configurable layout on the now playing bar (not sure what's its proper name), be it
1 above or below the seek bar OR
2 replacing and being the seekbar, like soundcloud:
I never use the now playing tab because I like to have my library instantly within reach and not look at some pictures and lyrics.
as always, thank you steven and know that you make my life so much better