Im writing a song in a band format,Key of G minor natural.Its more like a metalcore/hardcore i guess.But i want to add a solo or a harmonized part in but i haven't a clue what scale to go with and how to make rythm for it.
the G minor natural scale?
arpeggios sound really good with hardcore and and heavy guitars
Throw in some arpeggios and maybe some pinches. Some bends, legato, and maybe some tremolo picking.