Get custom made earplugs for motorcycles
They don't cancel all the noise, only wind & exhaust, and would cost you about 150$.
I don't want anything else anymore !
You still can get music through them, as they don't filter that out.
I could even hear the silent pieces in clasical music, while pulling the throttle between 7000-10000 rpm (akra slipons), and doing +100mph.
I also have the Shoei NXR now, had the GT Air before, I find the NXR to be a bit more quiet (fit is excellent).
I also had a loud helmet (Scorpion Exo 1000), and the earplugs killed all the noise.
Just invest in descent earplugs !