You’re off to a great start, especially considering how difficult of a song you decided to learn on. I went over the beginning part a few times (up to measure 28) to give an example of what kind of changes I would make.
The biggest thing is how you have what sounds like a constant ride cymbal charted as alternating yellow/blue notes. That’s going to be really tiring to play and even if he was playing on two different cymbals, I’d probably still condense it down to blue only. Besides that, it was a matter of slowing the rate down to half and listening for when he switches from the ride cymbal to the crash. As far as the double bass, you’ll want to have a “PART DRUMS” and a “PART DRUMS 2X” so that when you compile in Magma, it will generate the single pedal and double pedal versions for you at the same time.
