Thanks for the feedback. You are actually the second person to ask about effects on the bass. It is an Ernie Ball Stingray 5 string into a Sansamp Bass Driver pedal. I didn't have any reverb or chorus but the more people ask the more I think I might have accidentally added some in my DAW. I was getting more of a thumpy Queen type tone but in hindsight I probably could have gone more aggressive. As I play towards the end, it gets much more aggressive as I get into it. I probably should have played more consistently throughout the whole song. I am primarily a bassist.

You are right about that chord sounding off. I was looking for an A minor to play the C, B, C and this wasn't available in an open chord, so I missed that slide.