And you'd be wrong. Western notation is used throughout the world, even more so than local notation systems.
That's 100% true for classical, jazz, marching band, etc. musicians, but also for musicians in "pop" genres.
Even folk/ethnic musicians around the world, with a few exceptions, are more common to use western notation than their historical notation (if available). If they gig and work with studios and orchestras, that's almost a certain.
That's 100% true for classical, jazz, marching band, etc. musicians, but also for musicians in "pop" genres.
Even folk/ethnic musicians around the world, with a few exceptions, are more common to use western notation than their historical notation (if available). If they gig and work with studios and orchestras, that's almost a certain.