1. Go on effects and put on Smart Sharpen adjust it if you want
2. For Motion Blur set quality to 2k/4k and frame rate to 60 an export it the add that export to a new project and click on motion blur turn blur and blend all the way up and go to time and select 4 times
3. Velocity you can do Auto Velocity which is in Style
4. You can mark where the beats in the audio you are using and spilt a little before and then on the beat every other