Just my opinion , but I don't think it all sounds the same. What I consider to be traditional Jazz sounds nothing like what I consider to be modern Jazz. Neither sound like fusion. Your definition of modern, traditional, or fusion will probably influence your opinion.
Why Does All Jazz Sound The Same?
Squeaky squeak squeak, honk honk honk, ratta tap tap, bing bang bong, tinkle tinkle, rumble bum bum.
God I love it!
God I love it!