"Bass line should evolve through the song.If you have a song that have repeated parts like chorus etc you could make them interesting by changing the line slightly there."

Very good composing tip Bole, thanks. Doing something interesting with the bass line can often make all the difference

Yeah! I totally agree!! And it isn't easy make cool variations in the bass line. Maybe for that reason a lot of great bands have great bassist!

I agree !!! bass lines are important, and good bass player are also really important

Useful tip for recording sessions! Bravo Bogdan!

Very nice tip, pure repetition can easily get boring, but like this you can keep parts very interesting

Great tip Bodgan. It also works for rhythm guitar parts sometimes.

It's all about groove,yep